105939145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{9421}}^1$

素因数の和:9612

約数の個数: 16

約数和(自身を含む): 137711952

約数和(自身を除く): 31772807

約数列:

[1, 5, 13, 65, 173, 865, 2249, 9421, 11245, 47105, 122473, 612365, 1629833, 8149165, 21187829, 105939145]

約数ペア:

[(1, 105939145), (5, 21187829), (13, 8149165), (65, 1629833), (173, 612365), (865, 122473), (2249, 47105), (9421, 11245)]