15250547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 17543232

約数和(自身を除く): 2292685

約数列:

[1, 13, 17, 151, 221, 457, 1963, 2567, 5941, 7769, 33371, 69007, 100997, 897091, 1173119, 15250547]

約数ペア:

[(1, 15250547), (13, 1173119), (17, 897091), (151, 100997), (221, 69007), (457, 33371), (1963, 7769), (2567, 5941)]