27609075

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9439}}^1$

素因数の和:9468

約数の個数: 36

約数和(自身を含む): 53260480

約数和(自身を除く): 25651405

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 9439, 28317, 47195, 84951, 122707, 141585, 235975, 368121, 424755, 613535, 707925, 1104363, 1840605, 2123775, 3067675, 5521815, 9203025, 27609075]

約数ペア:

[(1, 27609075), (3, 9203025), (5, 5521815), (9, 3067675), (13, 2123775), (15, 1840605), (25, 1104363), (39, 707925), (45, 613535), (65, 424755), (75, 368121), (117, 235975), (195, 141585), (225, 122707), (325, 84951), (585, 47195), (975, 28317), (2925, 9439)]