225304857

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{6301}}^1$

素因数の和:6473

約数の個数: 24

約数和(自身を含む): 339173640

約数和(自身を除く): 113868783

約数列:

[1, 3, 9, 29, 87, 137, 261, 411, 1233, 3973, 6301, 11919, 18903, 35757, 56709, 182729, 548187, 863237, 1644561, 2589711, 7769133, 25033873, 75101619, 225304857]

約数ペア:

[(1, 225304857), (3, 75101619), (9, 25033873), (29, 7769133), (87, 2589711), (137, 1644561), (261, 863237), (411, 548187), (1233, 182729), (3973, 56709), (6301, 35757), (11919, 18903)]