338766129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{32533}}^1$

素因数の和:32641

約数の個数: 24

約数和(自身を含む): 532906920

約数和(自身を除く): 194140791

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 10413, 32533, 97599, 292797, 422929, 1268787, 2895437, 3806361, 8686311, 26058933, 37640681, 112922043, 338766129]

約数ペア:

[(1, 338766129), (3, 112922043), (9, 37640681), (13, 26058933), (39, 8686311), (89, 3806361), (117, 2895437), (267, 1268787), (801, 422929), (1157, 292797), (3471, 97599), (10413, 32533)]