73204547

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 83272320

約数和(自身を除く): 10067773

約数列:

[1, 13, 31, 89, 157, 169, 403, 1157, 2041, 2759, 4867, 5239, 13973, 15041, 26533, 35867, 63271, 181649, 433163, 466271, 822523, 2361437, 5631119, 73204547]

約数ペア:

[(1, 73204547), (13, 5631119), (31, 2361437), (89, 822523), (157, 466271), (169, 433163), (403, 181649), (1157, 63271), (2041, 35867), (2759, 26533), (4867, 15041), (5239, 13973)]