69873194619

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1\times {\mathrm{757}}^1$

素因数の和:1425

約数の個数: 64

約数和(自身を含む): 106968960000

約数和(自身を除く): 37095765381

約数列:

[1, 3, 9, 27, 41, 123, 199, 369, 419, 597, 757, 1107, 1257, 1791, 2271, 3771, 5373, 6813, 8159, 11313, 17179, 20439, 24477, 31037, 51537, 73431, 83381, 93111, 150643, 154611, 220293, 250143, 279333, 317183, 451929, 463833, 750429, 837999, 951549, 1355787, 2251287, 2854647, 3418621, 4067361, 6176363, 8563941, 10255863, 13004503, 18529089, 30767589, 39013509, 55587267, 63119417, 92302767, 117040527, 166761801, 189358251, 351121581, 568074753, 1704224259, 2587896097, 7763688291, 23291064873, 69873194619]

約数ペア:

[(1, 69873194619), (3, 23291064873), (9, 7763688291), (27, 2587896097), (41, 1704224259), (123, 568074753), (199, 351121581), (369, 189358251), (419, 166761801), (597, 117040527), (757, 92302767), (1107, 63119417), (1257, 55587267), (1791, 39013509), (2271, 30767589), (3771, 18529089), (5373, 13004503), (6813, 10255863), (8159, 8563941), (11313, 6176363), (17179, 4067361), (20439, 3418621), (24477, 2854647), (31037, 2251287), (51537, 1355787), (73431, 951549), (83381, 837999), (93111, 750429), (150643, 463833), (154611, 451929), (220293, 317183), (250143, 279333)]