27071325

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1618

約数の個数: 36

約数和(自身を含む): 49133760

約数和(自身を除く): 22062435

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 225, 237, 395, 711, 1185, 1523, 1975, 3555, 4569, 5925, 7615, 13707, 17775, 22845, 38075, 68535, 114225, 120317, 342675, 360951, 601585, 1082853, 1804755, 3007925, 5414265, 9023775, 27071325]

約数ペア:

[(1, 27071325), (3, 9023775), (5, 5414265), (9, 3007925), (15, 1804755), (25, 1082853), (45, 601585), (75, 360951), (79, 342675), (225, 120317), (237, 114225), (395, 68535), (711, 38075), (1185, 22845), (1523, 17775), (1975, 13707), (3555, 7615), (4569, 5925)]