118908855

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1123}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 223388256

約数和(自身を除く): 104479401

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 181, 195, 543, 585, 905, 1123, 1629, 2353, 2715, 3369, 5615, 7059, 8145, 10107, 11765, 14599, 16845, 21177, 35295, 43797, 50535, 72995, 105885, 131391, 203263, 218985, 609789, 656955, 1016315, 1829367, 2642419, 3048945, 7927257, 9146835, 13212095, 23781771, 39636285, 118908855]

約数ペア:

[(1, 118908855), (3, 39636285), (5, 23781771), (9, 13212095), (13, 9146835), (15, 7927257), (39, 3048945), (45, 2642419), (65, 1829367), (117, 1016315), (181, 656955), (195, 609789), (543, 218985), (585, 203263), (905, 131391), (1123, 105885), (1629, 72995), (2353, 50535), (2715, 43797), (3369, 35295), (5615, 21177), (7059, 16845), (8145, 14599), (10107, 11765)]