16210103

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3361}}^1$

素因数の和:3434

約数の個数: 16

約数和(自身を含む): 20333376

約数和(自身を除く): 4123273

約数列:

[1, 7, 13, 53, 91, 371, 689, 3361, 4823, 23527, 43693, 178133, 305851, 1246931, 2315729, 16210103]

約数ペア:

[(1, 16210103), (7, 2315729), (13, 1246931), (53, 305851), (91, 178133), (371, 43693), (689, 23527), (3361, 4823)]