240974923

素因数分解:

$7^1\times {\mathrm{71}}^2\times {\mathrm{6829}}^1$

素因数の和:6978

約数の個数: 12

約数和(自身を含む): 279374320

約数和(自身を除く): 38399397

約数列:

[1, 7, 71, 497, 5041, 6829, 35287, 47803, 484859, 3394013, 34424989, 240974923]

約数ペア:

[(1, 240974923), (7, 34424989), (71, 3394013), (497, 484859), (5041, 47803), (6829, 35287)]