1020534783

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{130687}}^1$

素因数の和:130846

約数の個数: 16

約数和(自身を含む): 1442795520

約数和(自身を除く): 422260737

約数列:

[1, 3, 19, 57, 137, 411, 2603, 7809, 130687, 392061, 2483053, 7449159, 17904119, 53712357, 340178261, 1020534783]

約数ペア:

[(1, 1020534783), (3, 340178261), (19, 53712357), (57, 17904119), (137, 7449159), (411, 2483053), (2603, 392061), (7809, 130687)]