8120013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1021}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 11871552

約数和(自身を除く): 3751539

約数列:

[1, 3, 11, 33, 241, 723, 1021, 2651, 3063, 7953, 11231, 33693, 246061, 738183, 2706671, 8120013]

約数ペア:

[(1, 8120013), (3, 2706671), (11, 738183), (33, 246061), (241, 33693), (723, 11231), (1021, 7953), (2651, 3063)]