169490835

素因数分解:

$3^2\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{2441}}^1$

素因数の和:3995

約数の個数: 24

約数和(自身を含む): 294094944

約数和(自身を除く): 124604109

約数列:

[1, 3, 5, 9, 15, 45, 1543, 2441, 4629, 7323, 7715, 12205, 13887, 21969, 23145, 36615, 69435, 109845, 3766463, 11299389, 18832315, 33898167, 56496945, 169490835]

約数ペア:

[(1, 169490835), (3, 56496945), (5, 33898167), (9, 18832315), (15, 11299389), (45, 3766463), (1543, 109845), (2441, 69435), (4629, 36615), (7323, 23145), (7715, 21969), (12205, 13887)]