291244128138

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{3733}}^1\times {\mathrm{12491}}^1$

素因数の和:16579

約数の個数: 48

約数和(自身を含む): 633067677216

約数和(自身を除く): 341823549078

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 3733, 6246, 7466, 11199, 12491, 22398, 24982, 33597, 37473, 67194, 74946, 112419, 224838, 1295351, 2590702, 3886053, 4334377, 7772106, 8668754, 11658159, 13003131, 23316318, 26006262, 39009393, 46628903, 78018786, 93257806, 139886709, 279773418, 419660127, 839320254, 16180229341, 32360458682, 48540688023, 97081376046, 145622064069, 291244128138]

約数ペア:

[(1, 291244128138), (2, 145622064069), (3, 97081376046), (6, 48540688023), (9, 32360458682), (18, 16180229341), (347, 839320254), (694, 419660127), (1041, 279773418), (2082, 139886709), (3123, 93257806), (3733, 78018786), (6246, 46628903), (7466, 39009393), (11199, 26006262), (12491, 23316318), (22398, 13003131), (24982, 11658159), (33597, 8668754), (37473, 7772106), (67194, 4334377), (74946, 3886053), (112419, 2590702), (224838, 1295351)]