258032925

素因数分解:

$3^3\times 5^2\times {\mathrm{382271}}^1$

素因数の和:382290

約数の個数: 24

約数和(自身を含む): 474017280

約数和(自身を除く): 215984355

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 382271, 1146813, 1911355, 3440439, 5734065, 9556775, 10321317, 17202195, 28670325, 51606585, 86010975, 258032925]

約数ペア:

[(1, 258032925), (3, 86010975), (5, 51606585), (9, 28670325), (15, 17202195), (25, 10321317), (27, 9556775), (45, 5734065), (75, 3440439), (135, 1911355), (225, 1146813), (675, 382271)]