507128805

素因数分解:

$3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{13627}}^1$

素因数の和:14465

約数の個数: 24

約数和(自身を含む): 880150752

約数和(自身を除く): 373021947

約数列:

[1, 3, 5, 9, 15, 45, 827, 2481, 4135, 7443, 12405, 13627, 37215, 40881, 68135, 122643, 204405, 613215, 11269529, 33808587, 56347645, 101425761, 169042935, 507128805]

約数ペア:

[(1, 507128805), (3, 169042935), (5, 101425761), (9, 56347645), (15, 33808587), (45, 11269529), (827, 613215), (2481, 204405), (4135, 122643), (7443, 68135), (12405, 40881), (13627, 37215)]