12975137823

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{207307}}^1$

素因数の和:208014

約数の個数: 16

約数和(自身を含む): 17884875776

約数和(自身を除く): 4909737953

約数列:

[1, 3, 31, 93, 673, 2019, 20863, 62589, 207307, 621921, 6426517, 19279551, 139517611, 418552833, 4325045941, 12975137823]

約数ペア:

[(1, 12975137823), (3, 4325045941), (31, 418552833), (93, 139517611), (673, 19279551), (2019, 6426517), (20863, 621921), (62589, 207307)]