1342901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 1689600

約数和(自身を除く): 346699

約数列:

[1, 7, 19, 23, 133, 161, 437, 439, 3059, 3073, 8341, 10097, 58387, 70679, 191843, 1342901]

約数ペア:

[(1, 1342901), (7, 191843), (19, 70679), (23, 58387), (133, 10097), (161, 8341), (437, 3073), (439, 3059)]