73967691

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{42437}}^1$

素因数の和:42530

約数の個数: 16

約数和(自身を含む): 114073344

約数和(自身を除く): 40105653

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 42437, 127311, 297059, 891177, 3522271, 10566813, 24655897, 73967691]

約数ペア:

[(1, 73967691), (3, 24655897), (7, 10566813), (21, 3522271), (83, 891177), (249, 297059), (581, 127311), (1743, 42437)]