107386321

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7823}}^1$

素因数の和:7920

約数の個数: 16

約数和(自身を含む): 128438784

約数和(自身を除く): 21052463

約数列:

[1, 7, 37, 53, 259, 371, 1961, 7823, 13727, 54761, 289451, 414619, 2026157, 2902333, 15340903, 107386321]

約数ペア:

[(1, 107386321), (7, 15340903), (37, 2902333), (53, 2026157), (259, 414619), (371, 289451), (1961, 54761), (7823, 13727)]