472912965033

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{177007}}^1$

素因数の和:177341

約数の個数: 32

約数和(自身を含む): 654221568000

約数和(自身を除く): 181308602967

約数列:

[1, 3, 43, 129, 139, 149, 417, 447, 5977, 6407, 17931, 19221, 20711, 62133, 177007, 531021, 890573, 2671719, 7611301, 22833903, 24603973, 26374043, 73811919, 79122129, 1057970839, 1134083849, 3173912517, 3402251547, 3665991977, 10997975931, 157637655011, 472912965033]

約数ペア:

[(1, 472912965033), (3, 157637655011), (43, 10997975931), (129, 3665991977), (139, 3402251547), (149, 3173912517), (417, 1134083849), (447, 1057970839), (5977, 79122129), (6407, 73811919), (17931, 26374043), (19221, 24603973), (20711, 22833903), (62133, 7611301), (177007, 2671719), (531021, 890573)]