978012893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5381}}^1$

素因数の和:5477

約数の個数: 32

約数和(自身を含む): 1215212544

約数和(自身を除く): 237199651

約数列:

[1, 11, 13, 31, 41, 143, 341, 403, 451, 533, 1271, 4433, 5381, 5863, 13981, 16523, 59191, 69953, 166811, 181753, 220621, 769483, 1834921, 2168543, 2426831, 2868073, 6839251, 23853973, 31548803, 75231761, 88910263, 978012893]

約数ペア:

[(1, 978012893), (11, 88910263), (13, 75231761), (31, 31548803), (41, 23853973), (143, 6839251), (341, 2868073), (403, 2426831), (451, 2168543), (533, 1834921), (1271, 769483), (4433, 220621), (5381, 181753), (5863, 166811), (13981, 69953), (16523, 59191)]