3998061369

素因数分解:

$3^3\times {\mathrm{2543}}^1\times {\mathrm{58229}}^1$

素因数の和:60781

約数の個数: 16

約数和(自身を含む): 5925484800

約数和(自身を除く): 1927423431

約数列:

[1, 3, 9, 27, 2543, 7629, 22887, 58229, 68661, 174687, 524061, 1572183, 148076347, 444229041, 1332687123, 3998061369]

約数ペア:

[(1, 3998061369), (3, 1332687123), (9, 444229041), (27, 148076347), (2543, 1572183), (7629, 524061), (22887, 174687), (58229, 68661)]