8772597

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 13762560

約数和(自身を除く): 4989963

約数列:

[1, 3, 9, 27, 31, 47, 93, 141, 223, 279, 423, 669, 837, 1269, 1457, 2007, 4371, 6021, 6913, 10481, 13113, 20739, 31443, 39339, 62217, 94329, 186651, 282987, 324911, 974733, 2924199, 8772597]

約数ペア:

[(1, 8772597), (3, 2924199), (9, 974733), (27, 324911), (31, 282987), (47, 186651), (93, 94329), (141, 62217), (223, 39339), (279, 31443), (423, 20739), (669, 13113), (837, 10481), (1269, 6913), (1457, 6021), (2007, 4371)]