13027725

素因数分解:

$3^2\times 5^2\times {\mathrm{57901}}^1$

素因数の和:57917

約数の個数: 18

約数和(自身を含む): 23334506

約数和(自身を除く): 10306781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 57901, 173703, 289505, 521109, 868515, 1447525, 2605545, 4342575, 13027725]

約数ペア:

[(1, 13027725), (3, 4342575), (5, 2605545), (9, 1447525), (15, 868515), (25, 521109), (45, 289505), (75, 173703), (225, 57901)]