22810167

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 36516480

約数和(自身を除く): 13706313

約数列:

[1, 3, 9, 27, 37, 43, 59, 81, 111, 129, 177, 243, 333, 387, 531, 999, 1161, 1591, 1593, 2183, 2537, 2997, 3483, 4773, 4779, 6549, 7611, 8991, 10449, 14319, 14337, 19647, 22833, 42957, 58941, 68499, 93869, 128871, 176823, 205497, 281607, 386613, 530469, 616491, 844821, 2534463, 7603389, 22810167]

約数ペア:

[(1, 22810167), (3, 7603389), (9, 2534463), (27, 844821), (37, 616491), (43, 530469), (59, 386613), (81, 281607), (111, 205497), (129, 176823), (177, 128871), (243, 93869), (333, 68499), (387, 58941), (531, 42957), (999, 22833), (1161, 19647), (1591, 14337), (1593, 14319), (2183, 10449), (2537, 8991), (2997, 7611), (3483, 6549), (4773, 4779)]