47761566165

素因数分解:

$3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{1201}}^1$

素因数の和:1753

約数の個数: 96

約数和(自身を含む): 87323588352

約数和(自身を除く): 39562022187

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 243, 355, 405, 461, 639, 1065, 1201, 1215, 1383, 1917, 2305, 3195, 3603, 4149, 5751, 6005, 6915, 9585, 10809, 12447, 17253, 18015, 20745, 28755, 32427, 32731, 37341, 54045, 62235, 85271, 86265, 97281, 98193, 112023, 162135, 163655, 186705, 255813, 291843, 294579, 426355, 486405, 490965, 553661, 560115, 767439, 883737, 1279065, 1459215, 1472895, 1660983, 2302317, 2651211, 2768305, 3837195, 4418685, 4982949, 6906951, 7953633, 8304915, 11511585, 13256055, 14948847, 20720853, 24914745, 34534755, 39309931, 39768165, 44846541, 74744235, 103604265, 117929793, 134539623, 196549655, 224232705, 353789379, 589648965, 672698115, 1061368137, 1768946895, 3184104411, 5306840685, 9552313233, 15920522055, 47761566165]

約数ペア:

[(1, 47761566165), (3, 15920522055), (5, 9552313233), (9, 5306840685), (15, 3184104411), (27, 1768946895), (45, 1061368137), (71, 672698115), (81, 589648965), (135, 353789379), (213, 224232705), (243, 196549655), (355, 134539623), (405, 117929793), (461, 103604265), (639, 74744235), (1065, 44846541), (1201, 39768165), (1215, 39309931), (1383, 34534755), (1917, 24914745), (2305, 20720853), (3195, 14948847), (3603, 13256055), (4149, 11511585), (5751, 8304915), (6005, 7953633), (6915, 6906951), (9585, 4982949), (10809, 4418685), (12447, 3837195), (17253, 2768305), (18015, 2651211), (20745, 2302317), (28755, 1660983), (32427, 1472895), (32731, 1459215), (37341, 1279065), (54045, 883737), (62235, 767439), (85271, 560115), (86265, 553661), (97281, 490965), (98193, 486405), (112023, 426355), (162135, 294579), (163655, 291843), (186705, 255813)]