79811433

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{17491}}^1$

素因数の和:17526

約数の個数: 24

約数和(自身を含む): 128041440

約数和(自身を除く): 48230007

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 17491, 52473, 157419, 227383, 472257, 682149, 2046447, 2955979, 6139341, 8867937, 26603811, 79811433]

約数ペア:

[(1, 79811433), (3, 26603811), (9, 8867937), (13, 6139341), (27, 2955979), (39, 2046447), (117, 682149), (169, 472257), (351, 227383), (507, 157419), (1521, 52473), (4563, 17491)]