15372301

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1279}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 18800640

約数和(自身を除く): 3428339

約数列:

[1, 7, 17, 101, 119, 707, 1279, 1717, 8953, 12019, 21743, 129179, 152201, 904253, 2196043, 15372301]

約数ペア:

[(1, 15372301), (7, 2196043), (17, 904253), (101, 152201), (119, 129179), (707, 21743), (1279, 12019), (1717, 8953)]