1089509631

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{2081}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 1683721728

約数和(自身を除く): 594212097

約数列:

[1, 3, 7, 21, 107, 233, 321, 699, 749, 1631, 2081, 2247, 4893, 6243, 14567, 24931, 43701, 74793, 174517, 222667, 484873, 523551, 668001, 1454619, 1558669, 3394111, 4676007, 10182333, 51881411, 155644233, 363169877, 1089509631]

約数ペア:

[(1, 1089509631), (3, 363169877), (7, 155644233), (21, 51881411), (107, 10182333), (233, 4676007), (321, 3394111), (699, 1558669), (749, 1454619), (1631, 668001), (2081, 523551), (2247, 484873), (4893, 222667), (6243, 174517), (14567, 74793), (24931, 43701)]