773670618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6140243}}^1$

素因数の和:6140258

約数の個数: 24

約数和(自身を含む): 1915756128

約数和(自身を除く): 1142085510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6140243, 12280486, 18420729, 36841458, 42981701, 55262187, 85963402, 110524374, 128945103, 257890206, 386835309, 773670618]

約数ペア:

[(1, 773670618), (2, 386835309), (3, 257890206), (6, 128945103), (7, 110524374), (9, 85963402), (14, 55262187), (18, 42981701), (21, 36841458), (42, 18420729), (63, 12280486), (126, 6140243)]