140090937

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{84443}}^1$

素因数の和:84532

約数の個数: 16

約数和(自身を含む): 216176640

約数和(自身を除く): 76085703

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 84443, 253329, 591101, 1773303, 6670997, 20012991, 46696979, 140090937]

約数ペア:

[(1, 140090937), (3, 46696979), (7, 20012991), (21, 6670997), (79, 1773303), (237, 591101), (553, 253329), (1659, 84443)]