72059481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36229}}^1$

素因数の和:36265

約数の個数: 24

約数和(自身を含む): 118689480

約数和(自身を除く): 46629999

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 36229, 108687, 326061, 470977, 615893, 1412931, 1847679, 4238793, 5543037, 8006609, 24019827, 72059481]

約数ペア:

[(1, 72059481), (3, 24019827), (9, 8006609), (13, 5543037), (17, 4238793), (39, 1847679), (51, 1412931), (117, 615893), (153, 470977), (221, 326061), (663, 108687), (1989, 36229)]