391068846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1297}}^1\times {\mathrm{2393}}^1$

素因数の和:3705

約数の個数: 48

約数和(自身を含む): 969512544

約数和(自身を除く): 578443698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1297, 2393, 2594, 3891, 4786, 7179, 7782, 9079, 11673, 14358, 16751, 18158, 21537, 23346, 27237, 33502, 43074, 50253, 54474, 81711, 100506, 150759, 163422, 301518, 3103721, 6207442, 9311163, 18622326, 21726047, 27933489, 43452094, 55866978, 65178141, 130356282, 195534423, 391068846]

約数ペア:

[(1, 391068846), (2, 195534423), (3, 130356282), (6, 65178141), (7, 55866978), (9, 43452094), (14, 27933489), (18, 21726047), (21, 18622326), (42, 9311163), (63, 6207442), (126, 3103721), (1297, 301518), (2393, 163422), (2594, 150759), (3891, 100506), (4786, 81711), (7179, 54474), (7782, 50253), (9079, 43074), (11673, 33502), (14358, 27237), (16751, 23346), (18158, 21537)]