40373089939

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{43801}}^1$

素因数の和:45275

約数の個数: 24

約数和(自身を含む): 50613386208

約数和(自身を除く): 10240296269

約数列:

[1, 7, 13, 49, 91, 637, 1447, 10129, 18811, 43801, 70903, 131677, 306607, 569413, 921739, 2146249, 3985891, 27901237, 63380047, 443660329, 823940611, 3105622303, 5767584277, 40373089939]

約数ペア:

[(1, 40373089939), (7, 5767584277), (13, 3105622303), (49, 823940611), (91, 443660329), (637, 63380047), (1447, 27901237), (10129, 3985891), (18811, 2146249), (43801, 921739), (70903, 569413), (131677, 306607)]