19035712269

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{119099}}^1$

素因数の和:119214

約数の個数: 48

約数和(自身を含む): 32700096000

約数和(自身を除く): 13664383731

約数列:

[1, 3, 7, 9, 21, 43, 59, 63, 129, 177, 301, 387, 413, 531, 903, 1239, 2537, 2709, 3717, 7611, 17759, 22833, 53277, 119099, 159831, 357297, 833693, 1071891, 2501079, 5121257, 7026841, 7503237, 15363771, 21080523, 35848799, 46091313, 49187887, 63241569, 107546397, 147563661, 302154163, 322639191, 442690983, 906462489, 2115079141, 2719387467, 6345237423, 19035712269]

約数ペア:

[(1, 19035712269), (3, 6345237423), (7, 2719387467), (9, 2115079141), (21, 906462489), (43, 442690983), (59, 322639191), (63, 302154163), (129, 147563661), (177, 107546397), (301, 63241569), (387, 49187887), (413, 46091313), (531, 35848799), (903, 21080523), (1239, 15363771), (2537, 7503237), (2709, 7026841), (3717, 5121257), (7611, 2501079), (17759, 1071891), (22833, 833693), (53277, 357297), (119099, 159831)]