29369991

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73609}}^1$

素因数の和:73638

約数の個数: 16

約数和(自身を含む): 47110400

約数和(自身を除く): 17740409

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 73609, 220827, 515263, 1398571, 1545789, 4195713, 9789997, 29369991]

約数ペア:

[(1, 29369991), (3, 9789997), (7, 4195713), (19, 1545789), (21, 1398571), (57, 515263), (133, 220827), (399, 73609)]