2207117871

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2060801}}^1$

素因数の和:2060831

約数の個数: 24

約数和(自身を含む): 3857821344

約数和(自身を除く): 1650703473

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 2060801, 6182403, 14425607, 18547209, 35033617, 43276821, 105100851, 129830463, 245235319, 315302553, 735705957, 2207117871]

約数ペア:

[(1, 2207117871), (3, 735705957), (7, 315302553), (9, 245235319), (17, 129830463), (21, 105100851), (51, 43276821), (63, 35033617), (119, 18547209), (153, 14425607), (357, 6182403), (1071, 2060801)]