5113647

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 9464832

約数和(自身を除く): 4351185

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 157, 231, 329, 423, 471, 517, 693, 987, 1099, 1413, 1551, 1727, 2961, 3297, 3619, 4653, 5181, 7379, 9891, 10857, 12089, 15543, 22137, 32571, 36267, 51653, 66411, 81169, 108801, 154959, 243507, 464877, 568183, 730521, 1704549, 5113647]

約数ペア:

[(1, 5113647), (3, 1704549), (7, 730521), (9, 568183), (11, 464877), (21, 243507), (33, 154959), (47, 108801), (63, 81169), (77, 66411), (99, 51653), (141, 36267), (157, 32571), (231, 22137), (329, 15543), (423, 12089), (471, 10857), (517, 9891), (693, 7379), (987, 5181), (1099, 4653), (1413, 3619), (1551, 3297), (1727, 2961)]