528035769

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{3877}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 785450120

約数和(自身を除く): 257414351

約数列:

[1, 3, 9, 37, 111, 333, 409, 1227, 3681, 3877, 11631, 15133, 34893, 45399, 136197, 143449, 430347, 1291041, 1585693, 4757079, 14271237, 58670641, 176011923, 528035769]

約数ペア:

[(1, 528035769), (3, 176011923), (9, 58670641), (37, 14271237), (111, 4757079), (333, 1585693), (409, 1291041), (1227, 430347), (3681, 143449), (3877, 136197), (11631, 45399), (15133, 34893)]