2796752469

素因数分解:

$3^1\times 7^2\times {\mathrm{2531}}^1\times {\mathrm{7517}}^1$

素因数の和:10065

約数の個数: 24

約数和(自身を含む): 4340111328

約数和(自身を除く): 1543358859

約数列:

[1, 3, 7, 21, 49, 147, 2531, 7517, 7593, 17717, 22551, 52619, 53151, 124019, 157857, 368333, 372057, 1104999, 19025527, 57076581, 133178689, 399536067, 932250823, 2796752469]

約数ペア:

[(1, 2796752469), (3, 932250823), (7, 399536067), (21, 133178689), (49, 57076581), (147, 19025527), (2531, 1104999), (7517, 372057), (7593, 368333), (17717, 157857), (22551, 124019), (52619, 53151)]