1142037

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 1825824

約数和(自身を除く): 683787

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 227, 387, 559, 681, 1677, 2043, 2951, 5031, 8853, 9761, 26559, 29283, 87849, 126893, 380679, 1142037]

約数ペア:

[(1, 1142037), (3, 380679), (9, 126893), (13, 87849), (39, 29283), (43, 26559), (117, 9761), (129, 8853), (227, 5031), (387, 2951), (559, 2043), (681, 1677)]