243361125

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{10301}}^1$

素因数の和:10332

約数の個数: 64

約数和(自身を含む): 514275840

約数和(自身を除く): 270914715

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 125, 135, 175, 189, 225, 315, 375, 525, 675, 875, 945, 1125, 1575, 2625, 3375, 4725, 7875, 10301, 23625, 30903, 51505, 72107, 92709, 154515, 216321, 257525, 278127, 360535, 463545, 648963, 772575, 1081605, 1287625, 1390635, 1802675, 1946889, 2317725, 3244815, 3862875, 5408025, 6953175, 9013375, 9734445, 11588625, 16224075, 27040125, 34765875, 48672225, 81120375, 243361125]

約数ペア:

[(1, 243361125), (3, 81120375), (5, 48672225), (7, 34765875), (9, 27040125), (15, 16224075), (21, 11588625), (25, 9734445), (27, 9013375), (35, 6953175), (45, 5408025), (63, 3862875), (75, 3244815), (105, 2317725), (125, 1946889), (135, 1802675), (175, 1390635), (189, 1287625), (225, 1081605), (315, 772575), (375, 648963), (525, 463545), (675, 360535), (875, 278127), (945, 257525), (1125, 216321), (1575, 154515), (2625, 92709), (3375, 72107), (4725, 51505), (7875, 30903), (10301, 23625)]