8045993361

素因数分解:

$3^1\times 7^1\times {\mathrm{4909}}^1\times {\mathrm{78049}}^1$

素因数の和:82968

約数の個数: 16

約数和(自身を含む): 12263216000

約数和(自身を除く): 4217222639

約数列:

[1, 3, 7, 21, 4909, 14727, 34363, 78049, 103089, 234147, 546343, 1639029, 383142541, 1149427623, 2681997787, 8045993361]

約数ペア:

[(1, 8045993361), (3, 2681997787), (7, 1149427623), (21, 383142541), (4909, 1639029), (14727, 546343), (34363, 234147), (78049, 103089)]