31470255

素因数分解:

$3^3\times 5^1\times {\mathrm{233113}}^1$

素因数の和:233127

約数の個数: 16

約数和(自身を含む): 55947360

約数和(自身を除く): 24477105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 233113, 699339, 1165565, 2098017, 3496695, 6294051, 10490085, 31470255]

約数ペア:

[(1, 31470255), (3, 10490085), (5, 6294051), (9, 3496695), (15, 2098017), (27, 1165565), (45, 699339), (135, 233113)]