57988197

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2458

約数の個数: 32

約数和(自身を含む): 91776000

約数和(自身を除く): 33787803

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2389, 2697, 7167, 8091, 21501, 24273, 64503, 69281, 74059, 207843, 222177, 623529, 666531, 1870587, 1999593, 2147711, 6443133, 19329399, 57988197]

約数ペア:

[(1, 57988197), (3, 19329399), (9, 6443133), (27, 2147711), (29, 1999593), (31, 1870587), (87, 666531), (93, 623529), (261, 222177), (279, 207843), (783, 74059), (837, 69281), (899, 64503), (2389, 24273), (2697, 21501), (7167, 8091)]