201755835

素因数分解:

$3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{4561}}^1$

素因数の和:5555

約数の個数: 24

約数和(自身を含む): 350142624

約数和(自身を除く): 148386789

約数列:

[1, 3, 5, 9, 15, 45, 983, 2949, 4561, 4915, 8847, 13683, 14745, 22805, 41049, 44235, 68415, 205245, 4483463, 13450389, 22417315, 40351167, 67251945, 201755835]

約数ペア:

[(1, 201755835), (3, 67251945), (5, 40351167), (9, 22417315), (15, 13450389), (45, 4483463), (983, 205245), (2949, 68415), (4561, 44235), (4915, 41049), (8847, 22805), (13683, 14745)]