1567353438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1997}}^1\times {\mathrm{6229}}^1$

素因数の和:8241

約数の個数: 48

約数和(自身を含む): 3883632480

約数和(自身を除く): 2316279042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1997, 3994, 5991, 6229, 11982, 12458, 13979, 17973, 18687, 27958, 35946, 37374, 41937, 43603, 56061, 83874, 87206, 112122, 125811, 130809, 251622, 261618, 392427, 784854, 12439313, 24878626, 37317939, 74635878, 87075191, 111953817, 174150382, 223907634, 261225573, 522451146, 783676719, 1567353438]

約数ペア:

[(1, 1567353438), (2, 783676719), (3, 522451146), (6, 261225573), (7, 223907634), (9, 174150382), (14, 111953817), (18, 87075191), (21, 74635878), (42, 37317939), (63, 24878626), (126, 12439313), (1997, 784854), (3994, 392427), (5991, 261618), (6229, 251622), (11982, 130809), (12458, 125811), (13979, 112122), (17973, 87206), (18687, 83874), (27958, 56061), (35946, 43603), (37374, 41937)]