157023212931

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1700987}}^1$

素因数の和:1701272

約数の個数: 32

約数和(自身を含む): 251474065920

約数和(自身を除く): 94450852989

約数列:

[1, 3, 9, 13, 27, 39, 117, 263, 351, 789, 2367, 3419, 7101, 10257, 30771, 92313, 1700987, 5102961, 15308883, 22112831, 45926649, 66338493, 199015479, 447359581, 597046437, 1342078743, 4026236229, 5815674553, 12078708687, 17447023659, 52341070977, 157023212931]

約数ペア:

[(1, 157023212931), (3, 52341070977), (9, 17447023659), (13, 12078708687), (27, 5815674553), (39, 4026236229), (117, 1342078743), (263, 597046437), (351, 447359581), (789, 199015479), (2367, 66338493), (3419, 45926649), (7101, 22112831), (10257, 15308883), (30771, 5102961), (92313, 1700987)]