21413156556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{14747353}}^1$

素因数の和:14747382

約数の個数: 36

約数和(自身を含む): 54919146296

約数和(自身を除く): 33505989740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 14747353, 29494706, 44242059, 58989412, 88484118, 162220883, 176968236, 324441766, 486662649, 648883532, 973325298, 1784429713, 1946650596, 3568859426, 5353289139, 7137718852, 10706578278, 21413156556]

約数ペア:

[(1, 21413156556), (2, 10706578278), (3, 7137718852), (4, 5353289139), (6, 3568859426), (11, 1946650596), (12, 1784429713), (22, 973325298), (33, 648883532), (44, 486662649), (66, 324441766), (121, 176968236), (132, 162220883), (242, 88484118), (363, 58989412), (484, 44242059), (726, 29494706), (1452, 14747353)]