80563761

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{953}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 124554240

約数和(自身を除く): 43990479

約数列:

[1, 3, 9, 27, 31, 93, 101, 279, 303, 837, 909, 953, 2727, 2859, 3131, 8577, 9393, 25731, 28179, 29543, 84537, 88629, 96253, 265887, 288759, 797661, 866277, 2598831, 2983843, 8951529, 26854587, 80563761]

約数ペア:

[(1, 80563761), (3, 26854587), (9, 8951529), (27, 2983843), (31, 2598831), (93, 866277), (101, 797661), (279, 288759), (303, 265887), (837, 96253), (909, 88629), (953, 84537), (2727, 29543), (2859, 28179), (3131, 25731), (8577, 9393)]