77397279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{6089}}^1$

素因数の和:6334

約数の個数: 16

約数和(自身を含む): 109132800

約数和(自身を除く): 31735521

約数列:

[1, 3, 19, 57, 223, 669, 4237, 6089, 12711, 18267, 115691, 347073, 1357847, 4073541, 25799093, 77397279]

約数ペア:

[(1, 77397279), (3, 25799093), (19, 4073541), (57, 1357847), (223, 347073), (669, 115691), (4237, 18267), (6089, 12711)]