974243349

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{186959}}^1$

素因数の和:187161

約数の個数: 16

約数和(自身を含む): 1450809600

約数和(自身を除く): 476566251

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 186959, 560877, 1682631, 5047893, 36083087, 108249261, 324747783, 974243349]

約数ペア:

[(1, 974243349), (3, 324747783), (9, 108249261), (27, 36083087), (193, 5047893), (579, 1682631), (1737, 560877), (5211, 186959)]