15691063365

素因数分解:

$3^3\times 5^1\times {\mathrm{3067}}^1\times {\mathrm{37897}}^1$

素因数の和:40978

約数の個数: 32

約数和(自身を含む): 27905055360

約数和(自身を除く): 12213991995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3067, 9201, 15335, 27603, 37897, 46005, 82809, 113691, 138015, 189485, 341073, 414045, 568455, 1023219, 1705365, 5116095, 116230099, 348690297, 581150495, 1046070891, 1743451485, 3138212673, 5230354455, 15691063365]

約数ペア:

[(1, 15691063365), (3, 5230354455), (5, 3138212673), (9, 1743451485), (15, 1046070891), (27, 581150495), (45, 348690297), (135, 116230099), (3067, 5116095), (9201, 1705365), (15335, 1023219), (27603, 568455), (37897, 414045), (46005, 341073), (82809, 189485), (113691, 138015)]