3453338

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 6251520

約数和(自身を除く): 2798182

約数列:

[1, 2, 7, 14, 31, 62, 73, 109, 146, 217, 218, 434, 511, 763, 1022, 1526, 2263, 3379, 4526, 6758, 7957, 15841, 15914, 23653, 31682, 47306, 55699, 111398, 246667, 493334, 1726669, 3453338]

約数ペア:

[(1, 3453338), (2, 1726669), (7, 493334), (14, 246667), (31, 111398), (62, 55699), (73, 47306), (109, 31682), (146, 23653), (217, 15914), (218, 15841), (434, 7957), (511, 6758), (763, 4526), (1022, 3379), (1526, 2263)]