419230854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3327229}}^1$

素因数の和:3327244

約数の個数: 24

約数和(自身を含む): 1038095760

約数和(自身を除く): 618864906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3327229, 6654458, 9981687, 19963374, 23290603, 29945061, 46581206, 59890122, 69871809, 139743618, 209615427, 419230854]

約数ペア:

[(1, 419230854), (2, 209615427), (3, 139743618), (6, 69871809), (7, 59890122), (9, 46581206), (14, 29945061), (18, 23290603), (21, 19963374), (42, 9981687), (63, 6654458), (126, 3327229)]