4228803

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 6589440

約数和(自身を除く): 2360637

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 659, 713, 1977, 2139, 5931, 6417, 15157, 20429, 45471, 61287, 136413, 183861, 469867, 1409601, 4228803]

約数ペア:

[(1, 4228803), (3, 1409601), (9, 469867), (23, 183861), (31, 136413), (69, 61287), (93, 45471), (207, 20429), (279, 15157), (659, 6417), (713, 5931), (1977, 2139)]