9840545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13763}}^1$

素因数の和:13792

約数の個数: 16

約数和(自身を含む): 13874112

約数和(自身を除く): 4033567

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 13763, 68815, 151393, 178919, 756965, 894595, 1968109, 9840545]

約数ペア:

[(1, 9840545), (5, 1968109), (11, 894595), (13, 756965), (55, 178919), (65, 151393), (143, 68815), (715, 13763)]