79300473

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{3881}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 123913440

約数和(自身を除く): 44612967

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 2919, 3881, 6811, 11643, 20433, 27167, 81501, 190169, 539459, 570507, 1618377, 3776213, 11328639, 26433491, 79300473]

約数ペア:

[(1, 79300473), (3, 26433491), (7, 11328639), (21, 3776213), (49, 1618377), (139, 570507), (147, 539459), (417, 190169), (973, 81501), (2919, 27167), (3881, 20433), (6811, 11643)]