22438335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 38142720

約数和(自身を除く): 15704385

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 601, 655, 1803, 1965, 2489, 3005, 7467, 9015, 11419, 12445, 34257, 37335, 57095, 78731, 171285, 236193, 393655, 1180965, 1495889, 4487667, 7479445, 22438335]

約数ペア:

[(1, 22438335), (3, 7479445), (5, 4487667), (15, 1495889), (19, 1180965), (57, 393655), (95, 236193), (131, 171285), (285, 78731), (393, 57095), (601, 37335), (655, 34257), (1803, 12445), (1965, 11419), (2489, 9015), (3005, 7467)]