57271929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7853}}^1$

素因数の和:7897

約数の個数: 32

約数和(自身を含む): 95001984

約数和(自身を除く): 37730055

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 7853, 23559, 86383, 102089, 133501, 259149, 306267, 400503, 1122979, 1468511, 1735513, 3368937, 4405533, 5206539, 19090643, 57271929]

約数ペア:

[(1, 57271929), (3, 19090643), (11, 5206539), (13, 4405533), (17, 3368937), (33, 1735513), (39, 1468511), (51, 1122979), (143, 400503), (187, 306267), (221, 259149), (429, 133501), (561, 102089), (663, 86383), (2431, 23559), (7293, 7853)]