42182217

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60869}}^1$

素因数の和:60893

約数の個数: 24

約数和(自身を含む): 75965760

約数和(自身を除く): 33783543

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 60869, 182607, 426083, 547821, 669559, 1278249, 2008677, 3834747, 4686913, 6026031, 14060739, 42182217]

約数ペア:

[(1, 42182217), (3, 14060739), (7, 6026031), (9, 4686913), (11, 3834747), (21, 2008677), (33, 1278249), (63, 669559), (77, 547821), (99, 426083), (231, 182607), (693, 60869)]