319356

素因数分解:

$2^2\times 3^3\times {\mathrm{2957}}^1$

素因数の和:2970

約数の個数: 24

約数和(自身を含む): 828240

約数和(自身を除く): 508884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2957, 5914, 8871, 11828, 17742, 26613, 35484, 53226, 79839, 106452, 159678, 319356]

約数ペア:

[(1, 319356), (2, 159678), (3, 106452), (4, 79839), (6, 53226), (9, 35484), (12, 26613), (18, 17742), (27, 11828), (36, 8871), (54, 5914), (108, 2957)]