74765439

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{69809}}^1$

素因数の和:69839

約数の個数: 24

約数和(自身を含む): 130684320

約数和(自身を除く): 55918881

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 69809, 209427, 488663, 628281, 1186753, 1465989, 3560259, 4397967, 8307271, 10680777, 24921813, 74765439]

約数ペア:

[(1, 74765439), (3, 24921813), (7, 10680777), (9, 8307271), (17, 4397967), (21, 3560259), (51, 1465989), (63, 1186753), (119, 628281), (153, 488663), (357, 209427), (1071, 69809)]