20100599037

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{89083}}^1$

素因数の和:89290

約数の個数: 32

約数和(自身を含む): 30488108160

約数和(自身を除く): 10387509123

約数列:

[1, 3, 9, 27, 61, 137, 183, 411, 549, 1233, 1647, 3699, 8357, 25071, 75213, 89083, 225639, 267249, 801747, 2405241, 5434063, 12204371, 16302189, 36613113, 48906567, 109839339, 146719701, 329518017, 744466631, 2233399893, 6700199679, 20100599037]

約数ペア:

[(1, 20100599037), (3, 6700199679), (9, 2233399893), (27, 744466631), (61, 329518017), (137, 146719701), (183, 109839339), (411, 48906567), (549, 36613113), (1233, 16302189), (1647, 12204371), (3699, 5434063), (8357, 2405241), (25071, 801747), (75213, 267249), (89083, 225639)]