77291339

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2521}}^1$

素因数の和:2618

約数の個数: 16

約数和(自身を含む): 85223424

約数和(自身を除く): 7932085

約数列:

[1, 23, 31, 43, 713, 989, 1333, 2521, 30659, 57983, 78151, 108403, 1797473, 2493269, 3360493, 77291339]

約数ペア:

[(1, 77291339), (23, 3360493), (31, 2493269), (43, 1797473), (713, 108403), (989, 78151), (1333, 57983), (2521, 30659)]