272912595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{7393}}^1$

素因数の和:7531

約数の個数: 32

約数和(自身を含む): 459965952

約数和(自身を除く): 187053357

約数列:

[1, 3, 5, 15, 23, 69, 107, 115, 321, 345, 535, 1605, 2461, 7383, 7393, 12305, 22179, 36915, 36965, 110895, 170039, 510117, 791051, 850195, 2373153, 2550585, 3955255, 11865765, 18194173, 54582519, 90970865, 272912595]

約数ペア:

[(1, 272912595), (3, 90970865), (5, 54582519), (15, 18194173), (23, 11865765), (69, 3955255), (107, 2550585), (115, 2373153), (321, 850195), (345, 791051), (535, 510117), (1605, 170039), (2461, 110895), (7383, 36965), (7393, 36915), (12305, 22179)]