77464161

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 121344000

約数和(自身を除く): 43879839

約数列:

[1, 3, 9, 23, 27, 69, 79, 207, 237, 621, 711, 1579, 1817, 2133, 4737, 5451, 14211, 16353, 36317, 42633, 49059, 108951, 124741, 326853, 374223, 980559, 1122669, 2869043, 3368007, 8607129, 25821387, 77464161]

約数ペア:

[(1, 77464161), (3, 25821387), (9, 8607129), (23, 3368007), (27, 2869043), (69, 1122669), (79, 980559), (207, 374223), (237, 326853), (621, 124741), (711, 108951), (1579, 49059), (1817, 42633), (2133, 36317), (4737, 16353), (5451, 14211)]