89597949

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1801}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 143929344

約数和(自身を除く): 54331395

約数列:

[1, 3, 7, 21, 23, 69, 103, 161, 309, 483, 721, 1801, 2163, 2369, 5403, 7107, 12607, 16583, 37821, 41423, 49749, 124269, 185503, 289961, 556509, 869883, 1298521, 3895563, 4266569, 12799707, 29865983, 89597949]

約数ペア:

[(1, 89597949), (3, 29865983), (7, 12799707), (21, 4266569), (23, 3895563), (69, 1298521), (103, 869883), (161, 556509), (309, 289961), (483, 185503), (721, 124269), (1801, 49749), (2163, 41423), (2369, 37821), (5403, 16583), (7107, 12607)]