1928777763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{71191}}^1$

素因数の和:72026

約数の個数: 16

約数和(自身を含む): 2808951552

約数和(自身を除く): 880173789

約数列:

[1, 3, 11, 33, 821, 2463, 9031, 27093, 71191, 213573, 783101, 2349303, 58447811, 175343433, 642925921, 1928777763]

約数ペア:

[(1, 1928777763), (3, 642925921), (11, 175343433), (33, 58447811), (821, 2349303), (2463, 783101), (9031, 213573), (27093, 71191)]