1296706059

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 2207172240

約数和(自身を除く): 910466181

約数列:

[1, 3, 9, 11, 17, 33, 51, 89, 99, 121, 153, 187, 267, 363, 561, 787, 801, 979, 1089, 1513, 1683, 2057, 2361, 2937, 4539, 6171, 7083, 8657, 8811, 10769, 13379, 13617, 16643, 18513, 25971, 32307, 40137, 49929, 70043, 77913, 95227, 96921, 120411, 147169, 149787, 183073, 210129, 285681, 441507, 549219, 630387, 770473, 857043, 1190731, 1324521, 1618859, 1647657, 2311419, 3572193, 4856577, 6934257, 8475203, 10716579, 13098041, 14569731, 25425609, 39294123, 76276827, 117882369, 144078451, 432235353, 1296706059]

約数ペア:

[(1, 1296706059), (3, 432235353), (9, 144078451), (11, 117882369), (17, 76276827), (33, 39294123), (51, 25425609), (89, 14569731), (99, 13098041), (121, 10716579), (153, 8475203), (187, 6934257), (267, 4856577), (363, 3572193), (561, 2311419), (787, 1647657), (801, 1618859), (979, 1324521), (1089, 1190731), (1513, 857043), (1683, 770473), (2057, 630387), (2361, 549219), (2937, 441507), (4539, 285681), (6171, 210129), (7083, 183073), (8657, 149787), (8811, 147169), (10769, 120411), (13379, 96921), (13617, 95227), (16643, 77913), (18513, 70043), (25971, 49929), (32307, 40137)]