81617532033

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1\times {\mathrm{5987}}^1$

素因数の和:6977

約数の個数: 32

約数和(自身を含む): 112448891520

約数和(自身を除く): 30831359487

約数列:

[1, 3, 41, 123, 137, 411, 809, 2427, 5617, 5987, 16851, 17961, 33169, 99507, 110833, 245467, 332499, 736401, 820219, 2460657, 4544153, 4843483, 13632459, 14530449, 33628979, 100886937, 198582803, 595748409, 663557171, 1990671513, 27205844011, 81617532033]

約数ペア:

[(1, 81617532033), (3, 27205844011), (41, 1990671513), (123, 663557171), (137, 595748409), (411, 198582803), (809, 100886937), (2427, 33628979), (5617, 14530449), (5987, 13632459), (16851, 4843483), (17961, 4544153), (33169, 2460657), (99507, 820219), (110833, 736401), (245467, 332499)]