20166673929

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{75133}}^1$

素因数の和:75449

約数の個数: 32

約数和(自身を含む): 30077642880

約数和(自身を除く): 9910968951

約数列:

[1, 3, 17, 19, 51, 57, 277, 323, 831, 969, 4709, 5263, 14127, 15789, 75133, 89471, 225399, 268413, 1277261, 1427527, 3831783, 4282581, 20811841, 24267959, 62435523, 72803877, 353801297, 395424979, 1061403891, 1186274937, 6722224643, 20166673929]

約数ペア:

[(1, 20166673929), (3, 6722224643), (17, 1186274937), (19, 1061403891), (51, 395424979), (57, 353801297), (277, 72803877), (323, 62435523), (831, 24267959), (969, 20811841), (4709, 4282581), (5263, 3831783), (14127, 1427527), (15789, 1277261), (75133, 268413), (89471, 225399)]