3331185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 6265728

約数和(自身を除く): 2934543

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1553, 2145, 4659, 7765, 17083, 20189, 23295, 51249, 60567, 85415, 100945, 222079, 256245, 302835, 666237, 1110395, 3331185]

約数ペア:

[(1, 3331185), (3, 1110395), (5, 666237), (11, 302835), (13, 256245), (15, 222079), (33, 100945), (39, 85415), (55, 60567), (65, 51249), (143, 23295), (165, 20189), (195, 17083), (429, 7765), (715, 4659), (1553, 2145)]