616277661441

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1\times {\mathrm{264031}}^1$

素因数の和:264761

約数の個数: 32

約数和(自身を含む): 895486706688

約数和(自身を除く): 279209045247

約数列:

[1, 3, 13, 39, 97, 291, 617, 1261, 1851, 3783, 8021, 24063, 59849, 179547, 264031, 778037, 792093, 2334111, 3432403, 10297209, 25611007, 76833021, 162907127, 332943091, 488721381, 998829273, 2117792651, 6353377953, 15801991319, 47405973957, 205425887147, 616277661441]

約数ペア:

[(1, 616277661441), (3, 205425887147), (13, 47405973957), (39, 15801991319), (97, 6353377953), (291, 2117792651), (617, 998829273), (1261, 488721381), (1851, 332943091), (3783, 162907127), (8021, 76833021), (24063, 25611007), (59849, 10297209), (179547, 3432403), (264031, 2334111), (778037, 792093)]