7135438815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 13339437696

約数和(自身を除く): 6203998881

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 103, 137, 153, 255, 309, 411, 515, 661, 685, 765, 927, 1233, 1545, 1751, 1983, 2055, 2329, 3305, 4635, 5253, 5949, 6165, 6987, 8755, 9915, 11237, 11645, 14111, 15759, 20961, 26265, 29745, 33711, 34935, 42333, 56185, 68083, 70555, 78795, 90557, 101133, 104805, 126999, 168555, 204249, 211665, 239887, 271671, 340415, 452785, 505665, 612747, 634995, 719661, 815013, 1021245, 1157411, 1199435, 1358355, 1539469, 2158983, 3063735, 3472233, 3598305, 4075065, 4618407, 5787055, 7697345, 9327371, 10416699, 10794915, 13855221, 17361165, 23092035, 27982113, 46636855, 52083495, 69276105, 83946339, 139910565, 158565307, 419731695, 475695921, 792826535, 1427087763, 2378479605, 7135438815]

約数ペア:

[(1, 7135438815), (3, 2378479605), (5, 1427087763), (9, 792826535), (15, 475695921), (17, 419731695), (45, 158565307), (51, 139910565), (85, 83946339), (103, 69276105), (137, 52083495), (153, 46636855), (255, 27982113), (309, 23092035), (411, 17361165), (515, 13855221), (661, 10794915), (685, 10416699), (765, 9327371), (927, 7697345), (1233, 5787055), (1545, 4618407), (1751, 4075065), (1983, 3598305), (2055, 3472233), (2329, 3063735), (3305, 2158983), (4635, 1539469), (5253, 1358355), (5949, 1199435), (6165, 1157411), (6987, 1021245), (8755, 815013), (9915, 719661), (11237, 634995), (11645, 612747), (14111, 505665), (15759, 452785), (20961, 340415), (26265, 271671), (29745, 239887), (33711, 211665), (34935, 204249), (42333, 168555), (56185, 126999), (68083, 104805), (70555, 101133), (78795, 90557)]