413793499

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{9601}}^1$

素因数の和:9786

約数の個数: 16

約数和(自身を含む): 486706176

約数和(自身を除く): 72912677

約数列:

[1, 7, 47, 131, 329, 917, 6157, 9601, 43099, 67207, 451247, 1257731, 3158729, 8804117, 59113357, 413793499]

約数ペア:

[(1, 413793499), (7, 59113357), (47, 8804117), (131, 3158729), (329, 1257731), (917, 451247), (6157, 67207), (9601, 43099)]