70654239

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1613}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 106084992

約数和(自身を除く): 35430753

約数列:

[1, 3, 9, 31, 93, 157, 279, 471, 1413, 1613, 4839, 4867, 14517, 14601, 43803, 50003, 150009, 253241, 450027, 759723, 2279169, 7850471, 23551413, 70654239]

約数ペア:

[(1, 70654239), (3, 23551413), (9, 7850471), (31, 2279169), (93, 759723), (157, 450027), (279, 253241), (471, 150009), (1413, 50003), (1613, 43803), (4839, 14601), (4867, 14517)]