177330735

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{10343}}^1$

素因数の和:10484

約数の個数: 32

約数和(自身を含む): 317767680

約数和(自身を除く): 140436945

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 3429, 5715, 10343, 17145, 31029, 51715, 93087, 155145, 279261, 465435, 1313561, 1396305, 3940683, 6567805, 11822049, 19703415, 35466147, 59110245, 177330735]

約数ペア:

[(1, 177330735), (3, 59110245), (5, 35466147), (9, 19703415), (15, 11822049), (27, 6567805), (45, 3940683), (127, 1396305), (135, 1313561), (381, 465435), (635, 279261), (1143, 155145), (1905, 93087), (3429, 51715), (5715, 31029), (10343, 17145)]