814528089

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 1310515200

約数和(自身を除く): 495987111

約数列:

[1, 3, 9, 17, 27, 51, 89, 127, 153, 157, 267, 381, 459, 471, 801, 1143, 1413, 1513, 2159, 2403, 2669, 3429, 4239, 4539, 6477, 8007, 11303, 13617, 13973, 19431, 19939, 24021, 33909, 40851, 41919, 58293, 59817, 72063, 101727, 125757, 179451, 192151, 237541, 305181, 338963, 377271, 538353, 576453, 712623, 1016889, 1729359, 1774571, 2137869, 3050667, 5188077, 5323713, 6413607, 9152001, 15971139, 30167707, 47913417, 90503121, 271509363, 814528089]

約数ペア:

[(1, 814528089), (3, 271509363), (9, 90503121), (17, 47913417), (27, 30167707), (51, 15971139), (89, 9152001), (127, 6413607), (153, 5323713), (157, 5188077), (267, 3050667), (381, 2137869), (459, 1774571), (471, 1729359), (801, 1016889), (1143, 712623), (1413, 576453), (1513, 538353), (2159, 377271), (2403, 338963), (2669, 305181), (3429, 237541), (4239, 192151), (4539, 179451), (6477, 125757), (8007, 101727), (11303, 72063), (13617, 59817), (13973, 58293), (19431, 41919), (19939, 40851), (24021, 33909)]