104578371

素因数分解:

$3^4\times {\mathrm{389}}^1\times {\mathrm{3319}}^1$

素因数の和:3720

約数の個数: 20

約数和(自身を含む): 156670800

約数和(自身を除く): 52092429

約数列:

[1, 3, 9, 27, 81, 389, 1167, 3319, 3501, 9957, 10503, 29871, 31509, 89613, 268839, 1291091, 3873273, 11619819, 34859457, 104578371]

約数ペア:

[(1, 104578371), (3, 34859457), (9, 11619819), (27, 3873273), (81, 1291091), (389, 268839), (1167, 89613), (3319, 31509), (3501, 29871), (9957, 10503)]