7242153121

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{73}}^1\times {\mathrm{8431}}^1$

素因数の和:8593

約数の個数: 24

約数和(自身を含む): 8600774912

約数和(自身を除く): 1358621791

約数列:

[1, 7, 41, 73, 287, 511, 1681, 2993, 8431, 11767, 20951, 59017, 122713, 345671, 615463, 858991, 2419697, 4308241, 14172511, 25233983, 99207577, 176637881, 1034593303, 7242153121]

約数ペア:

[(1, 7242153121), (7, 1034593303), (41, 176637881), (73, 99207577), (287, 25233983), (511, 14172511), (1681, 4308241), (2993, 2419697), (8431, 858991), (11767, 615463), (20951, 345671), (59017, 122713)]