286940020607

素因数分解:

${\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1361}}^1\times {\mathrm{53551}}^1$

素因数の和:55070

約数の個数: 16

約数和(自身を含む): 298753327104

約数和(自身を除く): 11813306497

約数列:

[1, 31, 127, 1361, 3937, 42191, 53551, 172847, 1660081, 5358257, 6800977, 72882911, 210830287, 2259370241, 9256129697, 286940020607]

約数ペア:

[(1, 286940020607), (31, 9256129697), (127, 2259370241), (1361, 210830287), (3937, 72882911), (42191, 6800977), (53551, 5358257), (172847, 1660081)]