47552859

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 75098880

約数和(自身を除く): 27546021

約数列:

[1, 3, 9, 17, 27, 51, 153, 211, 459, 491, 633, 1473, 1899, 3587, 4419, 5697, 8347, 10761, 13257, 25041, 32283, 75123, 96849, 103601, 225369, 310803, 932409, 1761217, 2797227, 5283651, 15850953, 47552859]

約数ペア:

[(1, 47552859), (3, 15850953), (9, 5283651), (17, 2797227), (27, 1761217), (51, 932409), (153, 310803), (211, 225369), (459, 103601), (491, 96849), (633, 75123), (1473, 32283), (1899, 25041), (3587, 13257), (4419, 10761), (5697, 8347)]