3040765

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 4628736

約数和(自身を除く): 1587971

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 163, 205, 287, 455, 533, 815, 1141, 1435, 2119, 2665, 3731, 5705, 6683, 10595, 14833, 18655, 33415, 46781, 74165, 86879, 233905, 434395, 608153, 3040765]

約数ペア:

[(1, 3040765), (5, 608153), (7, 434395), (13, 233905), (35, 86879), (41, 74165), (65, 46781), (91, 33415), (163, 18655), (205, 14833), (287, 10595), (455, 6683), (533, 5705), (815, 3731), (1141, 2665), (1435, 2119)]