1976292003

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{1747}}^1$

素因数の和:2383

約数の個数: 32

約数和(自身を含む): 3048288256

約数和(自身を除く): 1071996253

約数列:

[1, 3, 7, 21, 103, 309, 523, 721, 1569, 1747, 2163, 3661, 5241, 10983, 12229, 36687, 53869, 161607, 179941, 377083, 539823, 913681, 1131249, 1259587, 2741043, 3778761, 6395767, 19187301, 94109143, 282327429, 658764001, 1976292003]

約数ペア:

[(1, 1976292003), (3, 658764001), (7, 282327429), (21, 94109143), (103, 19187301), (309, 6395767), (523, 3778761), (721, 2741043), (1569, 1259587), (1747, 1131249), (2163, 913681), (3661, 539823), (5241, 377083), (10983, 179941), (12229, 161607), (36687, 53869)]