15145731

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{3359}}^1$

素因数の和:3535

約数の個数: 16

約数和(自身を含む): 22579200

約数和(自身を除く): 7433469

約数列:

[1, 3, 9, 27, 167, 501, 1503, 3359, 4509, 10077, 30231, 90693, 560953, 1682859, 5048577, 15145731]

約数ペア:

[(1, 15145731), (3, 5048577), (9, 1682859), (27, 560953), (167, 90693), (501, 30231), (1503, 10077), (3359, 4509)]