12182535

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 11041785

約数列:

[1, 3, 5, 9, 15, 27, 31, 41, 45, 71, 93, 123, 135, 155, 205, 213, 279, 355, 369, 465, 615, 639, 837, 1065, 1107, 1271, 1395, 1845, 1917, 2201, 2911, 3195, 3813, 4185, 5535, 6355, 6603, 8733, 9585, 11005, 11439, 14555, 19065, 19809, 26199, 33015, 34317, 43665, 57195, 59427, 78597, 90241, 99045, 130995, 171585, 270723, 297135, 392985, 451205, 812169, 1353615, 2436507, 4060845, 12182535]

約数ペア:

[(1, 12182535), (3, 4060845), (5, 2436507), (9, 1353615), (15, 812169), (27, 451205), (31, 392985), (41, 297135), (45, 270723), (71, 171585), (93, 130995), (123, 99045), (135, 90241), (155, 78597), (205, 59427), (213, 57195), (279, 43665), (355, 34317), (369, 33015), (465, 26199), (615, 19809), (639, 19065), (837, 14555), (1065, 11439), (1107, 11005), (1271, 9585), (1395, 8733), (1845, 6603), (1917, 6355), (2201, 5535), (2911, 4185), (3195, 3813)]