20216402063

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{40543}}^1$

素因数の和:40895

約数の個数: 24

約数和(自身を含む): 24006751104

約数和(自身を除く): 3790349041

約数列:

[1, 11, 13, 121, 143, 317, 1573, 3487, 4121, 38357, 40543, 45331, 445973, 498641, 527059, 4905703, 5797649, 12852131, 63774139, 141373441, 167077703, 1555107851, 1837854733, 20216402063]

約数ペア:

[(1, 20216402063), (11, 1837854733), (13, 1555107851), (121, 167077703), (143, 141373441), (317, 63774139), (1573, 12852131), (3487, 5797649), (4121, 4905703), (38357, 527059), (40543, 498641), (45331, 445973)]