17055051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 25498368

約数和(自身を除く): 8443317

約数列:

[1, 3, 13, 39, 61, 67, 107, 183, 201, 321, 793, 871, 1391, 2379, 2613, 4087, 4173, 6527, 7169, 12261, 19581, 21507, 53131, 84851, 93197, 159393, 254553, 279591, 437309, 1311927, 5685017, 17055051]

約数ペア:

[(1, 17055051), (3, 5685017), (13, 1311927), (39, 437309), (61, 279591), (67, 254553), (107, 159393), (183, 93197), (201, 84851), (321, 53131), (793, 21507), (871, 19581), (1391, 12261), (2379, 7169), (2613, 6527), (4087, 4173)]