259667057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{6967}}^1$

素因数の和:7088

約数の個数: 16

約数和(自身を含む): 290314752

約数和(自身を除く): 30647695

約数列:

[1, 13, 47, 61, 611, 793, 2867, 6967, 37271, 90571, 327449, 424987, 4256837, 5524831, 19974389, 259667057]

約数ペア:

[(1, 259667057), (13, 19974389), (47, 5524831), (61, 4256837), (611, 424987), (793, 327449), (2867, 90571), (6967, 37271)]