101520069

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{1721}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 157762752

約数和(自身を除く): 56242683

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1721, 2809, 5163, 8427, 12047, 19663, 36141, 58989, 91213, 273639, 638491, 1915473, 4834289, 14502867, 33840023, 101520069]

約数ペア:

[(1, 101520069), (3, 33840023), (7, 14502867), (21, 4834289), (53, 1915473), (159, 638491), (371, 273639), (1113, 91213), (1721, 58989), (2809, 36141), (5163, 19663), (8427, 12047)]