40724565537

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{827}}^1\times {\mathrm{977}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 55622443392

約数和(自身を除く): 14897877855

約数列:

[1, 3, 53, 159, 317, 827, 951, 977, 2481, 2931, 16801, 43831, 50403, 51781, 131493, 155343, 262159, 309709, 786477, 807979, 929127, 2423937, 13894427, 16414577, 41683281, 42822887, 49243731, 128468661, 256129343, 768388029, 13574855179, 40724565537]

約数ペア:

[(1, 40724565537), (3, 13574855179), (53, 768388029), (159, 256129343), (317, 128468661), (827, 49243731), (951, 42822887), (977, 41683281), (2481, 16414577), (2931, 13894427), (16801, 2423937), (43831, 929127), (50403, 807979), (51781, 786477), (131493, 309709), (155343, 262159)]