268257445101

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{2283839}}^1$

素因数の和:2284297

約数の個数: 24

約数和(自身を含む): 400932679680

約数和(自身を除く): 132675234579

約数列:

[1, 3, 9, 31, 93, 279, 421, 1263, 3789, 13051, 39153, 117459, 2283839, 6851517, 20554551, 70799009, 212397027, 637191081, 961496219, 2884488657, 8653465971, 29806382789, 89419148367, 268257445101]

約数ペア:

[(1, 268257445101), (3, 89419148367), (9, 29806382789), (31, 8653465971), (93, 2884488657), (279, 961496219), (421, 637191081), (1263, 212397027), (3789, 70799009), (13051, 20554551), (39153, 6851517), (117459, 2283839)]