201046845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{788419}}^1$

素因数の和:788444

約数の個数: 16

約数和(自身を含む): 340597440

約数和(自身を除く): 139550595

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 788419, 2365257, 3942095, 11826285, 13403123, 40209369, 67015615, 201046845]

約数ペア:

[(1, 201046845), (3, 67015615), (5, 40209369), (15, 13403123), (17, 11826285), (51, 3942095), (85, 2365257), (255, 788419)]