28176973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 33172416

約数和(自身を除く): 4995443

約数列:

[1, 11, 17, 53, 187, 583, 901, 2843, 9911, 31273, 48331, 150679, 531641, 1657469, 2561543, 28176973]

約数ペア:

[(1, 28176973), (11, 2561543), (17, 1657469), (53, 531641), (187, 150679), (583, 48331), (901, 31273), (2843, 9911)]