2265777

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 3538080

約数和(自身を除く): 1272303

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 251, 531, 753, 1003, 2259, 3009, 4267, 9027, 12801, 14809, 38403, 44427, 133281, 251753, 755259, 2265777]

約数ペア:

[(1, 2265777), (3, 755259), (9, 251753), (17, 133281), (51, 44427), (59, 38403), (153, 14809), (177, 12801), (251, 9027), (531, 4267), (753, 3009), (1003, 2259)]