30706911

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{39217}}^1$

素因数の和:39255

約数の個数: 16

約数和(自身を含む): 47061600

約数和(自身を除く): 16354689

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 39217, 117651, 352953, 1058859, 1137293, 3411879, 10235637, 30706911]

約数ペア:

[(1, 30706911), (3, 10235637), (9, 3411879), (27, 1137293), (29, 1058859), (87, 352953), (261, 117651), (783, 39217)]