146937933

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{563}}^1\times {\mathrm{617}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 217496448

約数和(自身を除く): 70558515

約数列:

[1, 3, 9, 47, 141, 423, 563, 617, 1689, 1851, 5067, 5553, 26461, 28999, 79383, 86997, 238149, 260991, 347371, 1042113, 3126339, 16326437, 48979311, 146937933]

約数ペア:

[(1, 146937933), (3, 48979311), (9, 16326437), (47, 3126339), (141, 1042113), (423, 347371), (563, 260991), (617, 238149), (1689, 86997), (1851, 79383), (5067, 28999), (5553, 26461)]