38246445

素因数分解:

$3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{577}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 68250240

約数和(自身を除く): 30003795

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 491, 577, 1473, 1731, 2455, 2885, 4419, 5193, 7365, 8655, 13257, 15579, 22095, 25965, 66285, 77895, 283307, 849921, 1416535, 2549763, 4249605, 7649289, 12748815, 38246445]

約数ペア:

[(1, 38246445), (3, 12748815), (5, 7649289), (9, 4249605), (15, 2549763), (27, 1416535), (45, 849921), (135, 283307), (491, 77895), (577, 66285), (1473, 25965), (1731, 22095), (2455, 15579), (2885, 13257), (4419, 8655), (5193, 7365)]