307029507

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{43201}}^1$

素因数の和:43330

約数の個数: 16

約数和(自身を含む): 431328768

約数和(自身を除く): 124299261

約数列:

[1, 3, 23, 69, 103, 309, 2369, 7107, 43201, 129603, 993623, 2980869, 4449703, 13349109, 102343169, 307029507]

約数ペア:

[(1, 307029507), (3, 102343169), (23, 13349109), (69, 4449703), (103, 2980869), (309, 993623), (2369, 129603), (7107, 43201)]