240149367003

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{879668011}}^1$

素因数の和:879668034

約数の個数: 16

約数和(自身を含む): 394091269376

約数和(自身を除く): 153941902373

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 879668011, 2639004033, 6157676077, 11435684143, 18473028231, 34307052429, 80049789001, 240149367003]

約数ペア:

[(1, 240149367003), (3, 80049789001), (7, 34307052429), (13, 18473028231), (21, 11435684143), (39, 6157676077), (91, 2639004033), (273, 879668011)]