140492717

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 149288832

約数和(自身を除く): 8796115

約数列:

[1, 23, 101, 197, 307, 2323, 4531, 7061, 19897, 31007, 60479, 457631, 713161, 1391017, 6108379, 140492717]

約数ペア:

[(1, 140492717), (23, 6108379), (101, 1391017), (197, 713161), (307, 457631), (2323, 60479), (4531, 31007), (7061, 19897)]