72395323

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 100380672

約数和(自身を除く): 27985349

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 403, 1001, 2333, 2387, 2821, 4433, 16331, 25663, 30329, 31031, 72323, 179641, 212303, 333619, 506261, 795553, 940199, 2335333, 5568871, 6581393, 10342189, 72395323]

約数ペア:

[(1, 72395323), (7, 10342189), (11, 6581393), (13, 5568871), (31, 2335333), (77, 940199), (91, 795553), (143, 506261), (217, 333619), (341, 212303), (403, 179641), (1001, 72323), (2333, 31031), (2387, 30329), (2821, 25663), (4433, 16331)]