413366967

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{6343}}^1$

素因数の和:6919

約数の個数: 24

約数和(自身を含む): 644271264

約数和(自身を除く): 230904297

約数列:

[1, 3, 9, 13, 39, 117, 557, 1671, 5013, 6343, 7241, 19029, 21723, 57087, 65169, 82459, 247377, 742131, 3533051, 10599153, 31797459, 45929663, 137788989, 413366967]

約数ペア:

[(1, 413366967), (3, 137788989), (9, 45929663), (13, 31797459), (39, 10599153), (117, 3533051), (557, 742131), (1671, 247377), (5013, 82459), (6343, 65169), (7241, 57087), (19029, 21723)]