69429479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25367}}^1$

素因数の和:25414

約数の個数: 16

約数和(自身を含む): 87671808

約数和(自身を除く): 18242329

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 25367, 177569, 431239, 583441, 3018673, 4084087, 9918497, 69429479]

約数ペア:

[(1, 69429479), (7, 9918497), (17, 4084087), (23, 3018673), (119, 583441), (161, 431239), (391, 177569), (2737, 25367)]