12303939739

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{9473}}^1$

素因数の和:11539

約数の個数: 24

約数和(自身を含む): 15422914080

約数和(自身を除く): 3118974341

約数列:

[1, 7, 13, 49, 91, 637, 2039, 9473, 14273, 26507, 66311, 99911, 123149, 185549, 464177, 862043, 1298843, 6034301, 19315447, 135208129, 251100811, 946456903, 1757705677, 12303939739]

約数ペア:

[(1, 12303939739), (7, 1757705677), (13, 946456903), (49, 251100811), (91, 135208129), (637, 19315447), (2039, 6034301), (9473, 1298843), (14273, 862043), (26507, 464177), (66311, 185549), (99911, 123149)]