1120709539

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 1206307872

約数和(自身を除く): 85598333

約数列:

[1, 37, 41, 53, 263, 1517, 1961, 2173, 2809, 9731, 10783, 13939, 80401, 103933, 115169, 398971, 515743, 571499, 738767, 4261253, 21145463, 27334379, 30289447, 1120709539]

約数ペア:

[(1, 1120709539), (37, 30289447), (41, 27334379), (53, 21145463), (263, 4261253), (1517, 738767), (1961, 571499), (2173, 515743), (2809, 398971), (9731, 115169), (10783, 103933), (13939, 80401)]