4971641567

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 5442232320

約数和(自身を除く): 470590753

約数列:

[1, 23, 37, 73, 191, 419, 851, 1679, 2701, 4393, 7067, 9637, 13943, 15503, 30587, 62123, 80029, 162541, 320689, 356569, 515891, 703501, 1131719, 1840667, 2961073, 5842117, 11865493, 26029537, 68104679, 134368691, 216158329, 4971641567]

約数ペア:

[(1, 4971641567), (23, 216158329), (37, 134368691), (73, 68104679), (191, 26029537), (419, 11865493), (851, 5842117), (1679, 2961073), (2701, 1840667), (4393, 1131719), (7067, 703501), (9637, 515891), (13943, 356569), (15503, 320689), (30587, 162541), (62123, 80029)]