1112340145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{17491}}^1$

素因数の和:17605

約数の個数: 32

約数和(自身を含む): 1612062720

約数和(自身を除く): 499722575

約数列:

[1, 5, 7, 23, 35, 79, 115, 161, 395, 553, 805, 1817, 2765, 9085, 12719, 17491, 63595, 87455, 122437, 402293, 612185, 1381789, 2011465, 2816051, 6908945, 9672523, 14080255, 31781147, 48362615, 158905735, 222468029, 1112340145]

約数ペア:

[(1, 1112340145), (5, 222468029), (7, 158905735), (23, 48362615), (35, 31781147), (79, 14080255), (115, 9672523), (161, 6908945), (395, 2816051), (553, 2011465), (805, 1381789), (1817, 612185), (2765, 402293), (9085, 122437), (12719, 87455), (17491, 63595)]