117788721

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{14159}}^1$

素因数の和:14268

約数の個数: 16

約数和(自身を含む): 163123200

約数和(自身を除く): 45334479

約数列:

[1, 3, 47, 59, 141, 177, 2773, 8319, 14159, 42477, 665473, 835381, 1996419, 2506143, 39262907, 117788721]

約数ペア:

[(1, 117788721), (3, 39262907), (47, 2506143), (59, 1996419), (141, 835381), (177, 665473), (2773, 42477), (8319, 14159)]