284022669

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{9157}}^1$

素因数の和:9385

約数の個数: 24

約数和(自身を含む): 442661088

約数和(自身を除く): 158638419

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 1477, 4431, 9157, 10339, 27471, 31017, 64099, 192297, 448693, 1346079, 1932127, 5796381, 13524889, 40574667, 94674223, 284022669]

約数ペア:

[(1, 284022669), (3, 94674223), (7, 40574667), (21, 13524889), (49, 5796381), (147, 1932127), (211, 1346079), (633, 448693), (1477, 192297), (4431, 64099), (9157, 31017), (10339, 27471)]