38440695213

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{4909}}^1\times {\mathrm{14747}}^1$

素因数の和:19721

約数の個数: 24

約数和(自身を含む): 56481890400

約数和(自身を除く): 18041195187

約数列:

[1, 3, 9, 59, 177, 531, 4909, 14727, 14747, 44181, 44241, 132723, 289631, 868893, 870073, 2606679, 2610219, 7830657, 72393023, 217179069, 651537207, 4271188357, 12813565071, 38440695213]

約数ペア:

[(1, 38440695213), (3, 12813565071), (9, 4271188357), (59, 651537207), (177, 217179069), (531, 72393023), (4909, 7830657), (14727, 2610219), (14747, 2606679), (44181, 870073), (44241, 868893), (132723, 289631)]