344157021

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{15241}}^1$

素因数の和:15453

約数の個数: 24

約数和(自身を含む): 538164536

約数和(自身を除く): 194007515

約数列:

[1, 3, 9, 13, 39, 117, 193, 579, 1737, 2509, 7527, 15241, 22581, 45723, 137169, 198133, 594399, 1783197, 2941513, 8824539, 26473617, 38239669, 114719007, 344157021]

約数ペア:

[(1, 344157021), (3, 114719007), (9, 38239669), (13, 26473617), (39, 8824539), (117, 2941513), (193, 1783197), (579, 594399), (1737, 198133), (2509, 137169), (7527, 45723), (15241, 22581)]