21099738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29063}}^1$

素因数の和:29090

約数の個数: 24

約数和(自身を含む): 46386144

約数和(自身を除く): 25286406

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 29063, 58126, 87189, 174378, 319693, 639386, 959079, 1918158, 3516623, 7033246, 10549869, 21099738]

約数ペア:

[(1, 21099738), (2, 10549869), (3, 7033246), (6, 3516623), (11, 1918158), (22, 959079), (33, 639386), (66, 319693), (121, 174378), (242, 87189), (363, 58126), (726, 29063)]