69313427

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 73455360

約数和(自身を除く): 4141933

約数列:

[1, 31, 73, 109, 281, 2263, 3379, 7957, 8711, 20513, 30629, 246667, 635903, 949499, 2235917, 69313427]

約数ペア:

[(1, 69313427), (31, 2235917), (73, 949499), (109, 635903), (281, 246667), (2263, 30629), (3379, 20513), (7957, 8711)]