20073060469

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{3793}}^1\times {\mathrm{68729}}^1$

素因数の和:72540

約数の個数: 16

約数和(自身を含む): 25033115520

約数和(自身を除く): 4960055051

約数列:

[1, 7, 11, 77, 3793, 26551, 41723, 68729, 292061, 481103, 756019, 5292133, 260689097, 1824823679, 2867580067, 20073060469]

約数ペア:

[(1, 20073060469), (7, 2867580067), (11, 1824823679), (77, 260689097), (3793, 5292133), (26551, 756019), (41723, 481103), (68729, 292061)]