105581133

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7723}}^1$

素因数の和:7774

約数の個数: 36

約数和(自身を含む): 183151488

約数和(自身を除く): 77570355

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 4557, 7723, 13671, 23169, 54061, 69507, 162183, 239413, 378427, 486549, 718239, 1135281, 1675891, 2154717, 3405843, 5027673, 11731237, 15083019, 35193711, 105581133]

約数ペア:

[(1, 105581133), (3, 35193711), (7, 15083019), (9, 11731237), (21, 5027673), (31, 3405843), (49, 2154717), (63, 1675891), (93, 1135281), (147, 718239), (217, 486549), (279, 378427), (441, 239413), (651, 162183), (1519, 69507), (1953, 54061), (4557, 23169), (7723, 13671)]