61521031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22643}}^1$

素因数の和:22686

約数の個数: 16

約数和(自身を含む): 76083840

約数和(自身を除く): 14562809

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 22643, 249073, 294359, 430217, 3237949, 4732387, 5592821, 61521031]

約数ペア:

[(1, 61521031), (11, 5592821), (13, 4732387), (19, 3237949), (143, 430217), (209, 294359), (247, 249073), (2717, 22643)]