29101863

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72937}}^1$

素因数の和:72966

約数の個数: 16

約数和(自身を含む): 46680320

約数和(自身を除く): 17578457

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 72937, 218811, 510559, 1385803, 1531677, 4157409, 9700621, 29101863]

約数ペア:

[(1, 29101863), (3, 9700621), (7, 4157409), (19, 1531677), (21, 1385803), (57, 510559), (133, 218811), (399, 72937)]