129735522

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1029647}}^1$

素因数の和:1029662

約数の個数: 24

約数和(自身を含む): 321250176

約数和(自身を除く): 191514654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1029647, 2059294, 3088941, 6177882, 7207529, 9266823, 14415058, 18533646, 21622587, 43245174, 64867761, 129735522]

約数ペア:

[(1, 129735522), (2, 64867761), (3, 43245174), (6, 21622587), (7, 18533646), (9, 14415058), (14, 9266823), (18, 7207529), (21, 6177882), (42, 3088941), (63, 2059294), (126, 1029647)]