283663941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4943}}^1$

素因数の和:5041

約数の個数: 32

約数和(自身を含む): 432857088

約数和(自身を除く): 149193147

約数列:

[1, 3, 11, 33, 37, 47, 111, 141, 407, 517, 1221, 1551, 1739, 4943, 5217, 14829, 19129, 54373, 57387, 163119, 182891, 232321, 548673, 696963, 2011801, 2555531, 6035403, 7666593, 8595877, 25787631, 94554647, 283663941]

約数ペア:

[(1, 283663941), (3, 94554647), (11, 25787631), (33, 8595877), (37, 7666593), (47, 6035403), (111, 2555531), (141, 2011801), (407, 696963), (517, 548673), (1221, 232321), (1551, 182891), (1739, 163119), (4943, 57387), (5217, 54373), (14829, 19129)]