84993651

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{39847}}^1$

素因数の和:39935

約数の個数: 16

約数和(自身を含む): 127513600

約数和(自身を除く): 42519949

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 39847, 119541, 358623, 1075869, 3147913, 9443739, 28331217, 84993651]

約数ペア:

[(1, 84993651), (3, 28331217), (9, 9443739), (27, 3147913), (79, 1075869), (237, 358623), (711, 119541), (2133, 39847)]