30897347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 35435232

約数和(自身を除く): 4537885

約数列:

[1, 13, 17, 221, 251, 557, 3263, 4267, 7241, 9469, 55471, 123097, 139807, 1817491, 2376719, 30897347]

約数ペア:

[(1, 30897347), (13, 2376719), (17, 1817491), (221, 139807), (251, 123097), (557, 55471), (3263, 9469), (4267, 7241)]