1552819897

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{5521}}^1$

素因数の和:5784

約数の個数: 16

約数和(自身を含む): 1661901120

約数和(自身を除く): 109081223

約数列:

[1, 19, 113, 131, 2147, 2489, 5521, 14803, 104899, 281257, 623873, 723251, 11853587, 13741769, 81727363, 1552819897]

約数ペア:

[(1, 1552819897), (19, 81727363), (113, 13741769), (131, 11853587), (2147, 723251), (2489, 623873), (5521, 281257), (14803, 104899)]