138688199

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{709}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 153632640

約数和(自身を除く): 14944441

約数列:

[1, 13, 41, 367, 533, 709, 4771, 9217, 15047, 29069, 195611, 260203, 377897, 3382639, 10668323, 138688199]

約数ペア:

[(1, 138688199), (13, 10668323), (41, 3382639), (367, 377897), (533, 260203), (709, 195611), (4771, 29069), (9217, 15047)]