190049811

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{192553}}^1$

素因数の和:192610

約数の個数: 16

約数和(自身を含む): 295762944

約数和(自身を除く): 105713133

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 192553, 577659, 1347871, 4043613, 9049991, 27149973, 63349937, 190049811]

約数ペア:

[(1, 190049811), (3, 63349937), (7, 27149973), (21, 9049991), (47, 4043613), (141, 1347871), (329, 577659), (987, 192553)]