9317139

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 15178752

約数和(自身を除く): 5861613

約数列:

[1, 3, 13, 17, 23, 39, 47, 51, 69, 141, 169, 221, 299, 391, 507, 611, 663, 799, 897, 1081, 1173, 1833, 2397, 2873, 3243, 3887, 5083, 7943, 8619, 10387, 11661, 14053, 15249, 18377, 23829, 31161, 42159, 55131, 66079, 135031, 182689, 198237, 238901, 405093, 548067, 716703, 3105713, 9317139]

約数ペア:

[(1, 9317139), (3, 3105713), (13, 716703), (17, 548067), (23, 405093), (39, 238901), (47, 198237), (51, 182689), (69, 135031), (141, 66079), (169, 55131), (221, 42159), (299, 31161), (391, 23829), (507, 18377), (611, 15249), (663, 14053), (799, 11661), (897, 10387), (1081, 8619), (1173, 7943), (1833, 5083), (2397, 3887), (2873, 3243)]