30159479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13339}}^1$

素因数の和:13382

約数の個数: 16

約数和(自身を含む): 38419200

約数和(自身を除く): 8259721

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 13339, 93373, 226763, 253441, 1587341, 1774087, 4308497, 30159479]

約数ペア:

[(1, 30159479), (7, 4308497), (17, 1774087), (19, 1587341), (119, 253441), (133, 226763), (323, 93373), (2261, 13339)]