49733151

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{233}}^1\times {\mathrm{421}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 72283536

約数和(自身を除く): 22550385

約数列:

[1, 3, 13, 39, 169, 233, 421, 507, 699, 1263, 3029, 5473, 9087, 16419, 39377, 71149, 98093, 118131, 213447, 294279, 1275209, 3825627, 16577717, 49733151]

約数ペア:

[(1, 49733151), (3, 16577717), (13, 3825627), (39, 1275209), (169, 294279), (233, 213447), (421, 118131), (507, 98093), (699, 71149), (1263, 39377), (3029, 16419), (5473, 9087)]