9738807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 15244992

約数和(自身を除く): 5506185

約数列:

[1, 3, 13, 17, 37, 39, 51, 111, 221, 397, 481, 629, 663, 1191, 1443, 1887, 5161, 6749, 8177, 14689, 15483, 20247, 24531, 44067, 87737, 190957, 249713, 263211, 572871, 749139, 3246269, 9738807]

約数ペア:

[(1, 9738807), (3, 3246269), (13, 749139), (17, 572871), (37, 263211), (39, 249713), (51, 190957), (111, 87737), (221, 44067), (397, 24531), (481, 20247), (629, 15483), (663, 14689), (1191, 8177), (1443, 6749), (1887, 5161)]