3530085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 6238848

約数和(自身を除く): 2708763

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 421, 559, 645, 1263, 1677, 2105, 2795, 5473, 6315, 8385, 16419, 18103, 27365, 54309, 82095, 90515, 235339, 271545, 706017, 1176695, 3530085]

約数ペア:

[(1, 3530085), (3, 1176695), (5, 706017), (13, 271545), (15, 235339), (39, 90515), (43, 82095), (65, 54309), (129, 27365), (195, 18103), (215, 16419), (421, 8385), (559, 6315), (645, 5473), (1263, 2795), (1677, 2105)]