318802017

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{15727}}^1$

素因数の和:15992

約数の個数: 16

約数和(自身を含む): 441642240

約数和(自身を除く): 122840223

約数列:

[1, 3, 29, 87, 233, 699, 6757, 15727, 20271, 47181, 456083, 1368249, 3664391, 10993173, 106267339, 318802017]

約数ペア:

[(1, 318802017), (3, 106267339), (29, 10993173), (87, 3664391), (233, 1368249), (699, 456083), (6757, 47181), (15727, 20271)]