117905217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 172368000

約数和(自身を除く): 54462783

約数列:

[1, 3, 17, 41, 51, 113, 123, 339, 499, 697, 1497, 1921, 2091, 4633, 5763, 8483, 13899, 20459, 25449, 56387, 61377, 78761, 169161, 236283, 347803, 958579, 1043409, 2311867, 2875737, 6935601, 39301739, 117905217]

約数ペア:

[(1, 117905217), (3, 39301739), (17, 6935601), (41, 2875737), (51, 2311867), (113, 1043409), (123, 958579), (339, 347803), (499, 236283), (697, 169161), (1497, 78761), (1921, 61377), (2091, 56387), (4633, 25449), (5763, 20459), (8483, 13899)]