426802643

素因数分解:

${\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 454240800

約数和(自身を除く): 27438157

約数列:

[1, 19, 229, 233, 421, 4351, 4427, 7999, 53357, 96409, 98093, 1013783, 1831771, 1863767, 22463297, 426802643]

約数ペア:

[(1, 426802643), (19, 22463297), (229, 1863767), (233, 1831771), (421, 1013783), (4351, 98093), (4427, 96409), (7999, 53357)]