389308889191

素因数分解:

${\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{299671}}^1$

素因数の和:300054

約数の個数: 16

約数和(自身を含む): 401752270080

約数和(自身を除く): 12443380889

約数列:

[1, 59, 97, 227, 5723, 13393, 22019, 299671, 1299121, 17680589, 29068087, 68025317, 1715017133, 4013493703, 6598455749, 389308889191]

約数ペア:

[(1, 389308889191), (59, 6598455749), (97, 4013493703), (227, 1715017133), (5723, 68025317), (13393, 29068087), (22019, 17680589), (299671, 1299121)]