1513699849989

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1\times {\mathrm{19463}}^1$

素因数の和:20212

約数の個数: 80

約数和(自身を含む): 2387550781440

約数和(自身を除く): 873850931451

約数列:

[1, 3, 9, 27, 31, 47, 81, 93, 141, 279, 423, 659, 837, 1269, 1457, 1977, 2511, 3807, 4371, 5931, 13113, 17793, 19463, 20429, 30973, 39339, 53379, 58389, 61287, 92919, 118017, 175167, 183861, 278757, 525501, 551583, 603353, 836271, 914761, 960163, 1576503, 1654749, 1810059, 2508813, 2744283, 2880489, 5430177, 8232849, 8641467, 12826117, 16290531, 24698547, 25924401, 28357591, 38478351, 48871593, 74095641, 77773203, 85072773, 115435053, 255218319, 346305159, 397609627, 602827499, 765654957, 1038915477, 1192828881, 1808482497, 2296964871, 3578486643, 5425447491, 10735459929, 16276342473, 18687652469, 32206379787, 48829027419, 56062957407, 168188872221, 504566616663, 1513699849989]

約数ペア:

[(1, 1513699849989), (3, 504566616663), (9, 168188872221), (27, 56062957407), (31, 48829027419), (47, 32206379787), (81, 18687652469), (93, 16276342473), (141, 10735459929), (279, 5425447491), (423, 3578486643), (659, 2296964871), (837, 1808482497), (1269, 1192828881), (1457, 1038915477), (1977, 765654957), (2511, 602827499), (3807, 397609627), (4371, 346305159), (5931, 255218319), (13113, 115435053), (17793, 85072773), (19463, 77773203), (20429, 74095641), (30973, 48871593), (39339, 38478351), (53379, 28357591), (58389, 25924401), (61287, 24698547), (92919, 16290531), (118017, 12826117), (175167, 8641467), (183861, 8232849), (278757, 5430177), (525501, 2880489), (551583, 2744283), (603353, 2508813), (836271, 1810059), (914761, 1654749), (960163, 1576503)]