2554306083

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{264997}}^1$

素因数の和:265033

約数の個数: 40

約数和(自身を含む): 4617325152

約数和(自身を除く): 2063019069

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 9639, 264997, 794991, 1854979, 2384973, 4504949, 5564937, 7154919, 13514847, 16694811, 21464757, 31534643, 40544541, 50084433, 94603929, 121633623, 150253299, 283811787, 364900869, 851435361, 2554306083]

約数ペア:

[(1, 2554306083), (3, 851435361), (7, 364900869), (9, 283811787), (17, 150253299), (21, 121633623), (27, 94603929), (51, 50084433), (63, 40544541), (81, 31534643), (119, 21464757), (153, 16694811), (189, 13514847), (357, 7154919), (459, 5564937), (567, 4504949), (1071, 2384973), (1377, 1854979), (3213, 794991), (9639, 264997)]