344977458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{4957}}^1$

素因数の和:6626

約数の個数: 32

約数和(自身を含む): 789154944

約数和(自身を除く): 444177486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1657, 3314, 4957, 4971, 9914, 9942, 11599, 14871, 23198, 29742, 34699, 34797, 69398, 69594, 104097, 208194, 8213749, 16427498, 24641247, 49282494, 57496243, 114992486, 172488729, 344977458]

約数ペア:

[(1, 344977458), (2, 172488729), (3, 114992486), (6, 57496243), (7, 49282494), (14, 24641247), (21, 16427498), (42, 8213749), (1657, 208194), (3314, 104097), (4957, 69594), (4971, 69398), (9914, 34797), (9942, 34699), (11599, 29742), (14871, 23198)]