23134995

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 43872192

約数和(自身を除く): 20737197

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 71, 117, 195, 213, 355, 557, 585, 639, 923, 1065, 1671, 2769, 2785, 3195, 4615, 5013, 7241, 8307, 8355, 13845, 21723, 25065, 36205, 39547, 41535, 65169, 108615, 118641, 197735, 325845, 355923, 514111, 593205, 1542333, 1779615, 2570555, 4626999, 7711665, 23134995]

約数ペア:

[(1, 23134995), (3, 7711665), (5, 4626999), (9, 2570555), (13, 1779615), (15, 1542333), (39, 593205), (45, 514111), (65, 355923), (71, 325845), (117, 197735), (195, 118641), (213, 108615), (355, 65169), (557, 41535), (585, 39547), (639, 36205), (923, 25065), (1065, 21723), (1671, 13845), (2769, 8355), (2785, 8307), (3195, 7241), (4615, 5013)]