76612887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15971}}^1$

素因数の和:16031

約数の個数: 24

約数和(自身を含む): 122089968

約数和(自身を除く): 45477081

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 15971, 47913, 143739, 207623, 622869, 654811, 1868607, 1964433, 5893299, 8512543, 25537629, 76612887]

約数ペア:

[(1, 76612887), (3, 25537629), (9, 8512543), (13, 5893299), (39, 1964433), (41, 1868607), (117, 654811), (123, 622869), (369, 207623), (533, 143739), (1599, 47913), (4797, 15971)]