7238220291

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{1180979}}^1$

素因数の和:1181215

約数の個数: 16

約数和(自身を含む): 10770537600

約数和(自身を除く): 3532317309

約数列:

[1, 3, 9, 27, 227, 681, 2043, 6129, 1180979, 3542937, 10628811, 31886433, 268082233, 804246699, 2412740097, 7238220291]

約数ペア:

[(1, 7238220291), (3, 2412740097), (9, 804246699), (27, 268082233), (227, 31886433), (681, 10628811), (2043, 3542937), (6129, 1180979)]