47892100071

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1\times {\mathrm{1663}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 65886732288

約数和(自身を除く): 17994632217

約数列:

[1, 3, 37, 111, 401, 647, 1203, 1663, 1941, 4989, 14837, 23939, 44511, 61531, 71817, 184593, 259447, 666863, 778341, 1075961, 2000589, 3227883, 9599539, 24673931, 28798617, 39810557, 74021793, 119431671, 431460361, 1294381083, 15964033357, 47892100071]

約数ペア:

[(1, 47892100071), (3, 15964033357), (37, 1294381083), (111, 431460361), (401, 119431671), (647, 74021793), (1203, 39810557), (1663, 28798617), (1941, 24673931), (4989, 9599539), (14837, 3227883), (23939, 2000589), (44511, 1075961), (61531, 778341), (71817, 666863), (184593, 259447)]