677017953

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{599}}^1\times {\mathrm{1021}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 1030176000

約数和(自身を除く): 353158047

約数列:

[1, 3, 9, 27, 41, 123, 369, 599, 1021, 1107, 1797, 3063, 5391, 9189, 16173, 24559, 27567, 41861, 73677, 125583, 221031, 376749, 611579, 663093, 1130247, 1834737, 5504211, 16512633, 25074739, 75224217, 225672651, 677017953]

約数ペア:

[(1, 677017953), (3, 225672651), (9, 75224217), (27, 25074739), (41, 16512633), (123, 5504211), (369, 1834737), (599, 1130247), (1021, 663093), (1107, 611579), (1797, 376749), (3063, 221031), (5391, 125583), (9189, 73677), (16173, 41861), (24559, 27567)]