85943473

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12541}}^1$

素因数の和:12648

約数の個数: 16

約数和(自身を含む): 108362880

約数和(自身を除く): 22419407

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 12541, 87787, 137951, 965657, 1116149, 7813043, 12277639, 85943473]

約数ペア:

[(1, 85943473), (7, 12277639), (11, 7813043), (77, 1116149), (89, 965657), (623, 137951), (979, 87787), (6853, 12541)]