79734879

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74449}}^1$

素因数の和:74479

約数の個数: 24

約数和(自身を含む): 139370400

約数和(自身を除く): 59635521

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 74449, 223347, 521143, 670041, 1265633, 1563429, 3796899, 4690287, 8859431, 11390697, 26578293, 79734879]

約数ペア:

[(1, 79734879), (3, 26578293), (7, 11390697), (9, 8859431), (17, 4690287), (21, 3796899), (51, 1563429), (63, 1265633), (119, 670041), (153, 521143), (357, 223347), (1071, 74449)]