285963153

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{29411}}^1$

素因数の和:29884

約数の個数: 16

約数和(自身を含む): 436709376

約数和(自身を除く): 150746223

約数列:

[1, 3, 7, 21, 463, 1389, 3241, 9723, 29411, 88233, 205877, 617631, 13617293, 40851879, 95321051, 285963153]

約数ペア:

[(1, 285963153), (3, 95321051), (7, 40851879), (21, 13617293), (463, 617631), (1389, 205877), (3241, 88233), (9723, 29411)]