4750857

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 7300800

約数和(自身を除く): 2549943

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 389, 531, 1167, 1357, 3501, 4071, 8947, 12213, 22951, 26841, 68853, 80523, 206559, 527873, 1583619, 4750857]

約数ペア:

[(1, 4750857), (3, 1583619), (9, 527873), (23, 206559), (59, 80523), (69, 68853), (177, 26841), (207, 22951), (389, 12213), (531, 8947), (1167, 4071), (1357, 3501)]