815660919359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2786479}}^1$

素因数の和:2786615

約数の個数: 32

約数和(自身を含む): 1011157862400

約数和(自身を除く): 195496943041

約数列:

[1, 11, 13, 23, 89, 143, 253, 299, 979, 1157, 2047, 3289, 12727, 22517, 26611, 292721, 2786479, 30651269, 36224227, 64089017, 247996631, 398466497, 704979187, 833157221, 2727962941, 3223956203, 5703922513, 9164729431, 35463518233, 62743147643, 74150992669, 815660919359]

約数ペア:

[(1, 815660919359), (11, 74150992669), (13, 62743147643), (23, 35463518233), (89, 9164729431), (143, 5703922513), (253, 3223956203), (299, 2727962941), (979, 833157221), (1157, 704979187), (2047, 398466497), (3289, 247996631), (12727, 64089017), (22517, 36224227), (26611, 30651269), (292721, 2786479)]