109128649

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^2$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 132096512

約数和(自身を除く): 22967863

約数列:

[1, 7, 31, 73, 83, 217, 511, 581, 2263, 2573, 6059, 6889, 15841, 18011, 42413, 48223, 187829, 213559, 502897, 1314803, 1494913, 3520279, 15589807, 109128649]

約数ペア:

[(1, 109128649), (7, 15589807), (31, 3520279), (73, 1494913), (83, 1314803), (217, 502897), (511, 213559), (581, 187829), (2263, 48223), (2573, 42413), (6059, 18011), (6889, 15841)]