20171049613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{378167}}^1$

素因数の和:378564

約数の個数: 16

約数和(自身を含む): 23761051776

約数和(自身を除く): 3590002163

約数列:

[1, 11, 13, 143, 373, 4103, 4849, 53339, 378167, 4159837, 4916171, 54077881, 141056291, 1551619201, 1833731783, 20171049613]

約数ペア:

[(1, 20171049613), (11, 1833731783), (13, 1551619201), (143, 141056291), (373, 54077881), (4103, 4916171), (4849, 4159837), (53339, 378167)]