9959817

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10091}}^1$

素因数の和:10148

約数の個数: 16

約数和(自身を含む): 15501312

約数和(自身を除く): 5541495

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 10091, 30273, 70637, 211911, 474277, 1422831, 3319939, 9959817]

約数ペア:

[(1, 9959817), (3, 3319939), (7, 1422831), (21, 474277), (47, 211911), (141, 70637), (329, 30273), (987, 10091)]