37321713

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 64786176

約数和(自身を除く): 27464463

約数列:

[1, 3, 9, 11, 13, 33, 39, 47, 99, 117, 141, 143, 423, 429, 517, 611, 617, 1287, 1551, 1833, 1851, 4653, 5499, 5553, 6721, 6787, 8021, 20163, 20361, 24063, 28999, 60489, 61083, 72189, 86997, 88231, 260991, 264693, 318989, 376987, 794079, 956967, 1130961, 2870901, 3392883, 4146857, 12440571, 37321713]

約数ペア:

[(1, 37321713), (3, 12440571), (9, 4146857), (11, 3392883), (13, 2870901), (33, 1130961), (39, 956967), (47, 794079), (99, 376987), (117, 318989), (141, 264693), (143, 260991), (423, 88231), (429, 86997), (517, 72189), (611, 61083), (617, 60489), (1287, 28999), (1551, 24063), (1833, 20361), (1851, 20163), (4653, 8021), (5499, 6787), (5553, 6721)]