79944081

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1483}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 129927168

約数和(自身を除く): 49983087

約数列:

[1, 3, 7, 17, 21, 51, 119, 151, 357, 453, 1057, 1483, 2567, 3171, 4449, 7701, 10381, 17969, 25211, 31143, 53907, 75633, 176477, 223933, 529431, 671799, 1567531, 3806861, 4702593, 11420583, 26648027, 79944081]

約数ペア:

[(1, 79944081), (3, 26648027), (7, 11420583), (17, 4702593), (21, 3806861), (51, 1567531), (119, 671799), (151, 529431), (357, 223933), (453, 176477), (1057, 75633), (1483, 53907), (2567, 31143), (3171, 25211), (4449, 17969), (7701, 10381)]