73883523

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{7079}}^1$

素因数の和:7167

約数の個数: 24

約数和(自身を含む): 116225280

約数和(自身を除く): 42341757

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 7079, 10437, 21237, 49553, 148659, 346871, 502609, 1040613, 1507827, 3518263, 10554789, 24627841, 73883523]

約数ペア:

[(1, 73883523), (3, 24627841), (7, 10554789), (21, 3518263), (49, 1507827), (71, 1040613), (147, 502609), (213, 346871), (497, 148659), (1491, 49553), (3479, 21237), (7079, 10437)]