94721535

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 180144000

約数和(自身を除く): 85422465

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 149, 153, 255, 277, 447, 459, 745, 765, 831, 1341, 1385, 2235, 2295, 2493, 2533, 4023, 4155, 4709, 6705, 7479, 7599, 12465, 12665, 14127, 20115, 22797, 23545, 37395, 37995, 41273, 42381, 68391, 70635, 113985, 123819, 127143, 206365, 211905, 341955, 371457, 619095, 635715, 701641, 1114371, 1857285, 2104923, 3508205, 5571855, 6314769, 10524615, 18944307, 31573845, 94721535]

約数ペア:

[(1, 94721535), (3, 31573845), (5, 18944307), (9, 10524615), (15, 6314769), (17, 5571855), (27, 3508205), (45, 2104923), (51, 1857285), (85, 1114371), (135, 701641), (149, 635715), (153, 619095), (255, 371457), (277, 341955), (447, 211905), (459, 206365), (745, 127143), (765, 123819), (831, 113985), (1341, 70635), (1385, 68391), (2235, 42381), (2295, 41273), (2493, 37995), (2533, 37395), (4023, 23545), (4155, 22797), (4709, 20115), (6705, 14127), (7479, 12665), (7599, 12465)]