122017545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{208577}}^1$

素因数の和:208601

約数の個数: 24

約数和(自身を含む): 227767176

約数和(自身を除く): 105749631

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 208577, 625731, 1042885, 1877193, 2711501, 3128655, 8134503, 9385965, 13557505, 24403509, 40672515, 122017545]

約数ペア:

[(1, 122017545), (3, 40672515), (5, 24403509), (9, 13557505), (13, 9385965), (15, 8134503), (39, 3128655), (45, 2711501), (65, 1877193), (117, 1042885), (195, 625731), (585, 208577)]