91621503

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{9613}}^1$

素因数の和:9975

約数の個数: 16

約数和(自身を含む): 136134240

約数和(自身を除く): 44512737

約数列:

[1, 3, 9, 27, 353, 1059, 3177, 9531, 9613, 28839, 86517, 259551, 3393389, 10180167, 30540501, 91621503]

約数ペア:

[(1, 91621503), (3, 30540501), (9, 10180167), (27, 3393389), (353, 259551), (1059, 86517), (3177, 28839), (9531, 9613)]