4726405545

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2153}}^1\times {\mathrm{4721}}^1$

素因数の和:6913

約数の個数: 32

約数和(自身を含む): 7811472384

約数和(自身を除く): 3085066839

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 2153, 4721, 6459, 10765, 14163, 23605, 32295, 66743, 70815, 146351, 200229, 333715, 439053, 731755, 1001145, 2195265, 10164313, 30492939, 50821565, 152464695, 315093703, 945281109, 1575468515, 4726405545]

約数ペア:

[(1, 4726405545), (3, 1575468515), (5, 945281109), (15, 315093703), (31, 152464695), (93, 50821565), (155, 30492939), (465, 10164313), (2153, 2195265), (4721, 1001145), (6459, 731755), (10765, 439053), (14163, 333715), (23605, 200229), (32295, 146351), (66743, 70815)]