146817489

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{537793}}^1$

素因数の和:537816

約数の個数: 16

約数和(自身を含む): 240931712

約数和(自身を除く): 94114223

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 537793, 1613379, 3764551, 6991309, 11293653, 20973927, 48939163, 146817489]

約数ペア:

[(1, 146817489), (3, 48939163), (7, 20973927), (13, 11293653), (21, 6991309), (39, 3764551), (91, 1613379), (273, 537793)]