225156917

素因数分解:

${\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 235252800

約数和(自身を除く): 10095883

約数列:

[1, 61, 67, 89, 619, 4087, 5429, 5963, 37759, 41473, 55091, 363743, 2529853, 3360551, 3691097, 225156917]

約数ペア:

[(1, 225156917), (61, 3691097), (67, 3360551), (89, 2529853), (619, 363743), (4087, 55091), (5429, 41473), (5963, 37759)]