8717107249

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 9452298240

約数和(自身を除く): 735190991

約数列:

[1, 23, 47, 109, 167, 443, 1081, 2507, 3841, 5123, 7849, 10189, 18203, 20821, 48287, 73981, 117829, 180527, 418669, 478883, 855541, 1110601, 1701563, 2269489, 3477107, 8063929, 19677443, 52198247, 79973461, 185470367, 379004663, 8717107249]

約数ペア:

[(1, 8717107249), (23, 379004663), (47, 185470367), (109, 79973461), (167, 52198247), (443, 19677443), (1081, 8063929), (2507, 3477107), (3841, 2269489), (5123, 1701563), (7849, 1110601), (10189, 855541), (18203, 478883), (20821, 418669), (48287, 180527), (73981, 117829)]