86305131

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 146914560

約数和(自身を除く): 60609429

約数列:

[1, 3, 9, 11, 23, 29, 33, 69, 87, 99, 207, 253, 261, 319, 667, 759, 957, 1307, 2001, 2277, 2871, 3921, 6003, 7337, 11763, 14377, 22011, 30061, 37903, 43131, 66033, 90183, 113709, 129393, 270549, 330671, 341127, 416933, 871769, 992013, 1250799, 2615307, 2976039, 3752397, 7845921, 9589459, 28768377, 86305131]

約数ペア:

[(1, 86305131), (3, 28768377), (9, 9589459), (11, 7845921), (23, 3752397), (29, 2976039), (33, 2615307), (69, 1250799), (87, 992013), (99, 871769), (207, 416933), (253, 341127), (261, 330671), (319, 270549), (667, 129393), (759, 113709), (957, 90183), (1307, 66033), (2001, 43131), (2277, 37903), (2871, 30061), (3921, 22011), (6003, 14377), (7337, 11763)]