228775725

素因数分解:

$3^3\times 5^2\times {\mathrm{338927}}^1$

素因数の和:338946

約数の個数: 24

約数和(自身を含む): 420270720

約数和(自身を除く): 191494995

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 338927, 1016781, 1694635, 3050343, 5083905, 8473175, 9151029, 15251715, 25419525, 45755145, 76258575, 228775725]

約数ペア:

[(1, 228775725), (3, 76258575), (5, 45755145), (9, 25419525), (15, 15251715), (25, 9151029), (27, 8473175), (45, 5083905), (75, 3050343), (135, 1694635), (225, 1016781), (675, 338927)]