206753175

素因数分解:

$3^3\times 5^2\times {\mathrm{306301}}^1$

素因数の和:306320

約数の個数: 24

約数和(自身を含む): 379814480

約数和(自身を除く): 173061305

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 306301, 918903, 1531505, 2756709, 4594515, 7657525, 8270127, 13783545, 22972575, 41350635, 68917725, 206753175]

約数ペア:

[(1, 206753175), (3, 68917725), (5, 41350635), (9, 22972575), (15, 13783545), (25, 8270127), (27, 7657525), (45, 4594515), (75, 2756709), (135, 1531505), (225, 918903), (675, 306301)]