17479347

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 24261120

約数和(自身を除く): 6781773

約数列:

[1, 3, 47, 53, 141, 159, 2339, 2491, 7017, 7473, 109933, 123967, 329799, 371901, 5826449, 17479347]

約数ペア:

[(1, 17479347), (3, 5826449), (47, 371901), (53, 329799), (141, 123967), (159, 109933), (2339, 7473), (2491, 7017)]