37667133

素因数分解:

$3^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 65992320

約数和(自身を除く): 28325187

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 71, 147, 189, 213, 401, 441, 497, 639, 1203, 1323, 1491, 1917, 2807, 3479, 3609, 4473, 8421, 10437, 10827, 13419, 19649, 25263, 28471, 31311, 58947, 75789, 85413, 93933, 176841, 199297, 256239, 530523, 597891, 768717, 1395079, 1793673, 4185237, 5381019, 12555711, 37667133]

約数ペア:

[(1, 37667133), (3, 12555711), (7, 5381019), (9, 4185237), (21, 1793673), (27, 1395079), (49, 768717), (63, 597891), (71, 530523), (147, 256239), (189, 199297), (213, 176841), (401, 93933), (441, 85413), (497, 75789), (639, 58947), (1203, 31311), (1323, 28471), (1491, 25263), (1917, 19649), (2807, 13419), (3479, 10827), (3609, 10437), (4473, 8421)]