187834113

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 284774400

約数和(自身を除く): 96940287

約数列:

[1, 3, 9, 27, 79, 107, 237, 321, 711, 823, 963, 2133, 2469, 2889, 7407, 8453, 22221, 25359, 65017, 76077, 88061, 195051, 228231, 264183, 585153, 792549, 1755459, 2377647, 6956819, 20870457, 62611371, 187834113]

約数ペア:

[(1, 187834113), (3, 62611371), (9, 20870457), (27, 6956819), (79, 2377647), (107, 1755459), (237, 792549), (321, 585153), (711, 264183), (823, 228231), (963, 195051), (2133, 88061), (2469, 76077), (2889, 65017), (7407, 25359), (8453, 22221)]