30626277

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 46227456

約数和(自身を除く): 15601179

約数列:

[1, 3, 11, 33, 43, 113, 129, 191, 339, 473, 573, 1243, 1419, 2101, 3729, 4859, 6303, 8213, 14577, 21583, 24639, 53449, 64749, 90343, 160347, 237413, 271029, 712239, 928069, 2784207, 10208759, 30626277]

約数ペア:

[(1, 30626277), (3, 10208759), (11, 2784207), (33, 928069), (43, 712239), (113, 271029), (129, 237413), (191, 160347), (339, 90343), (473, 64749), (573, 53449), (1243, 24639), (1419, 21583), (2101, 14577), (3729, 8213), (4859, 6303)]