13728223

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 14810400

約数和(自身を除く): 1082177

約数列:

[1, 29, 43, 101, 109, 1247, 2929, 3161, 4343, 4687, 11009, 125947, 135923, 319261, 473387, 13728223]

約数ペア:

[(1, 13728223), (29, 473387), (43, 319261), (101, 135923), (109, 125947), (1247, 11009), (2929, 4687), (3161, 4343)]