37817145

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 70698240

約数和(自身を除く): 32881095

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 67, 111, 113, 135, 185, 201, 333, 335, 339, 555, 565, 603, 999, 1005, 1017, 1665, 1695, 1809, 2479, 3015, 3051, 4181, 4995, 5085, 7437, 7571, 9045, 12395, 12543, 15255, 20905, 22311, 22713, 37185, 37629, 37855, 62715, 66933, 68139, 111555, 112887, 113565, 188145, 204417, 280127, 334665, 340695, 564435, 840381, 1022085, 1400635, 2521143, 4201905, 7563429, 12605715, 37817145]

約数ペア:

[(1, 37817145), (3, 12605715), (5, 7563429), (9, 4201905), (15, 2521143), (27, 1400635), (37, 1022085), (45, 840381), (67, 564435), (111, 340695), (113, 334665), (135, 280127), (185, 204417), (201, 188145), (333, 113565), (335, 112887), (339, 111555), (555, 68139), (565, 66933), (603, 62715), (999, 37855), (1005, 37629), (1017, 37185), (1665, 22713), (1695, 22311), (1809, 20905), (2479, 15255), (3015, 12543), (3051, 12395), (4181, 9045), (4995, 7571), (5085, 7437)]