27341775

素因数分解:

$3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1040

約数の個数: 36

約数和(自身を含む): 49385232

約数和(自身を除く): 22043457

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 137, 225, 411, 685, 887, 1233, 2055, 2661, 3425, 4435, 6165, 7983, 10275, 13305, 22175, 30825, 39915, 66525, 121519, 199575, 364557, 607595, 1093671, 1822785, 3037975, 5468355, 9113925, 27341775]

約数ペア:

[(1, 27341775), (3, 9113925), (5, 5468355), (9, 3037975), (15, 1822785), (25, 1093671), (45, 607595), (75, 364557), (137, 199575), (225, 121519), (411, 66525), (685, 39915), (887, 30825), (1233, 22175), (2055, 13305), (2661, 10275), (3425, 7983), (4435, 6165)]