37333989

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 71210880

約数和(自身を除く): 33876891

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3169, 3927, 9507, 11781, 22183, 28521, 34859, 53873, 66549, 104577, 161619, 199647, 244013, 313731, 377111, 484857, 592603, 732039, 1131333, 1777809, 2196117, 3393999, 4148221, 5333427, 12444663, 37333989]

約数ペア:

[(1, 37333989), (3, 12444663), (7, 5333427), (9, 4148221), (11, 3393999), (17, 2196117), (21, 1777809), (33, 1131333), (51, 732039), (63, 592603), (77, 484857), (99, 377111), (119, 313731), (153, 244013), (187, 199647), (231, 161619), (357, 104577), (561, 66549), (693, 53873), (1071, 34859), (1309, 28521), (1683, 22183), (3169, 11781), (3927, 9507)]