316985409

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{4523}}^1$

素因数の和:5141

約数の個数: 24

約数和(自身を含む): 494020800

約数和(自身を除く): 177035391

約数列:

[1, 3, 9, 13, 39, 117, 599, 1797, 4523, 5391, 7787, 13569, 23361, 40707, 58799, 70083, 176397, 529191, 2709277, 8127831, 24383493, 35220601, 105661803, 316985409]

約数ペア:

[(1, 316985409), (3, 105661803), (9, 35220601), (13, 24383493), (39, 8127831), (117, 2709277), (599, 529191), (1797, 176397), (4523, 70083), (5391, 58799), (7787, 40707), (13569, 23361)]