9478973

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 11189760

約数和(自身を除く): 1710787

約数列:

[1, 7, 61, 79, 281, 427, 553, 1967, 4819, 17141, 22199, 33733, 119987, 155393, 1354139, 9478973]

約数ペア:

[(1, 9478973), (7, 1354139), (61, 155393), (79, 119987), (281, 33733), (427, 22199), (553, 17141), (1967, 4819)]