29803311

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{70457}}^1$

素因数の和:70510

約数の個数: 12

約数和(自身を含む): 43965792

約数和(自身を除く): 14162481

約数列:

[1, 3, 9, 47, 141, 423, 70457, 211371, 634113, 3311479, 9934437, 29803311]

約数ペア:

[(1, 29803311), (3, 9934437), (9, 3311479), (47, 634113), (141, 211371), (423, 70457)]