33406989

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 60383232

約数和(自身を除く): 26976243

約数列:

[1, 3, 7, 11, 17, 21, 33, 47, 51, 77, 119, 141, 181, 187, 231, 329, 357, 517, 543, 561, 799, 987, 1267, 1309, 1551, 1991, 2397, 3077, 3619, 3801, 3927, 5593, 5973, 8507, 8789, 9231, 10857, 13937, 16779, 21539, 25521, 26367, 33847, 41811, 59549, 61523, 64617, 93577, 101541, 144619, 178647, 184569, 236929, 280731, 433857, 655039, 710787, 1012333, 1590809, 1965117, 3036999, 4772427, 11135663, 33406989]

約数ペア:

[(1, 33406989), (3, 11135663), (7, 4772427), (11, 3036999), (17, 1965117), (21, 1590809), (33, 1012333), (47, 710787), (51, 655039), (77, 433857), (119, 280731), (141, 236929), (181, 184569), (187, 178647), (231, 144619), (329, 101541), (357, 93577), (517, 64617), (543, 61523), (561, 59549), (799, 41811), (987, 33847), (1267, 26367), (1309, 25521), (1551, 21539), (1991, 16779), (2397, 13937), (3077, 10857), (3619, 9231), (3801, 8789), (3927, 8507), (5593, 5973)]