29403315

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28409}}^1$

素因数の和:28443

約数の個数: 24

約数和(自身を含む): 53183520

約数和(自身を除く): 23780205

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 28409, 85227, 142045, 255681, 426135, 653407, 1278405, 1960221, 3267035, 5880663, 9801105, 29403315]

約数ペア:

[(1, 29403315), (3, 9801105), (5, 5880663), (9, 3267035), (15, 1960221), (23, 1278405), (45, 653407), (69, 426135), (115, 255681), (207, 142045), (345, 85227), (1035, 28409)]