395227921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{28813}}^1$

素因数の和:28896

約数の個数: 16

約数和(自身を含む): 456413760

約数和(自身を除く): 61185839

約数列:

[1, 11, 29, 43, 319, 473, 1247, 13717, 28813, 316943, 835577, 1238959, 9191347, 13628549, 35929811, 395227921]

約数ペア:

[(1, 395227921), (11, 35929811), (29, 13628549), (43, 9191347), (319, 1238959), (473, 835577), (1247, 316943), (13717, 28813)]