9384255

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 80

約数和(自身を含む): 18817920

約数和(自身を除く): 9433665

約数列:

[1, 3, 5, 9, 15, 17, 27, 29, 45, 47, 51, 81, 85, 87, 135, 141, 145, 153, 235, 255, 261, 405, 423, 435, 459, 493, 705, 765, 783, 799, 1269, 1305, 1363, 1377, 1479, 2115, 2295, 2349, 2397, 2465, 3807, 3915, 3995, 4089, 4437, 6345, 6815, 6885, 7191, 7395, 11745, 11985, 12267, 13311, 19035, 20445, 21573, 22185, 23171, 35955, 36801, 39933, 61335, 64719, 66555, 69513, 107865, 110403, 115855, 184005, 199665, 208539, 323595, 347565, 552015, 625617, 1042695, 1876851, 3128085, 9384255]

約数ペア:

[(1, 9384255), (3, 3128085), (5, 1876851), (9, 1042695), (15, 625617), (17, 552015), (27, 347565), (29, 323595), (45, 208539), (47, 199665), (51, 184005), (81, 115855), (85, 110403), (87, 107865), (135, 69513), (141, 66555), (145, 64719), (153, 61335), (235, 39933), (255, 36801), (261, 35955), (405, 23171), (423, 22185), (435, 21573), (459, 20445), (493, 19035), (705, 13311), (765, 12267), (783, 11985), (799, 11745), (1269, 7395), (1305, 7191), (1363, 6885), (1377, 6815), (1479, 6345), (2115, 4437), (2295, 4089), (2349, 3995), (2397, 3915), (2465, 3807)]