83310795

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 162017280

約数和(自身を除く): 78706485

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 255, 279, 459, 465, 527, 765, 837, 1171, 1395, 1581, 2295, 2635, 3513, 4185, 4743, 5855, 7905, 10539, 14229, 17565, 19907, 23715, 31617, 36301, 52695, 59721, 71145, 99535, 108903, 158085, 179163, 181505, 298605, 326709, 537489, 544515, 617117, 895815, 980127, 1633545, 1851351, 2687445, 3085585, 4900635, 5554053, 9256755, 16662159, 27770265, 83310795]

約数ペア:

[(1, 83310795), (3, 27770265), (5, 16662159), (9, 9256755), (15, 5554053), (17, 4900635), (27, 3085585), (31, 2687445), (45, 1851351), (51, 1633545), (85, 980127), (93, 895815), (135, 617117), (153, 544515), (155, 537489), (255, 326709), (279, 298605), (459, 181505), (465, 179163), (527, 158085), (765, 108903), (837, 99535), (1171, 71145), (1395, 59721), (1581, 52695), (2295, 36301), (2635, 31617), (3513, 23715), (4185, 19907), (4743, 17565), (5855, 14229), (7905, 10539)]