123477705

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211073}}^1$

素因数の和:211097

約数の個数: 24

約数和(自身を含む): 230492808

約数和(自身を除く): 107015103

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 211073, 633219, 1055365, 1899657, 2743949, 3166095, 8231847, 9498285, 13719745, 24695541, 41159235, 123477705]

約数ペア:

[(1, 123477705), (3, 41159235), (5, 24695541), (9, 13719745), (13, 9498285), (15, 8231847), (39, 3166095), (45, 2743949), (65, 1899657), (117, 1055365), (195, 633219), (585, 211073)]