71344936971

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2423}}^1\times {\mathrm{4721}}^1$

素因数の和:7174

約数の個数: 80

約数和(自身を含む): 132958222848

約数和(自身を除く): 61613285877

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 2423, 4721, 6237, 7269, 14163, 16961, 21807, 26653, 33047, 42489, 50883, 51931, 65421, 79959, 99141, 127467, 152649, 155793, 186571, 196263, 239877, 297423, 363517, 382401, 457947, 467379, 559713, 719631, 892269, 1090551, 1373841, 1402137, 1679139, 2158893, 2676807, 3271653, 4206411, 5037417, 9814959, 11438983, 15112251, 29444877, 34316949, 80072881, 102950847, 125828813, 240218643, 308852541, 377486439, 720655929, 880801691, 926557623, 1132459317, 2161967787, 2642405073, 3397377951, 6485903361, 7927215219, 10192133853, 23781645657, 71344936971]

約数ペア:

[(1, 71344936971), (3, 23781645657), (7, 10192133853), (9, 7927215219), (11, 6485903361), (21, 3397377951), (27, 2642405073), (33, 2161967787), (63, 1132459317), (77, 926557623), (81, 880801691), (99, 720655929), (189, 377486439), (231, 308852541), (297, 240218643), (567, 125828813), (693, 102950847), (891, 80072881), (2079, 34316949), (2423, 29444877), (4721, 15112251), (6237, 11438983), (7269, 9814959), (14163, 5037417), (16961, 4206411), (21807, 3271653), (26653, 2676807), (33047, 2158893), (42489, 1679139), (50883, 1402137), (51931, 1373841), (65421, 1090551), (79959, 892269), (99141, 719631), (127467, 559713), (152649, 467379), (155793, 457947), (186571, 382401), (196263, 363517), (239877, 297423)]