204549123

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 285825024

約数和(自身を除く): 81275901

約数列:

[1, 3, 41, 47, 123, 141, 863, 1681, 1927, 2589, 5043, 5781, 35383, 40561, 79007, 106149, 121683, 237021, 1450703, 1663001, 4352109, 4989003, 68183041, 204549123]

約数ペア:

[(1, 204549123), (3, 68183041), (41, 4989003), (47, 4352109), (123, 1663001), (141, 1450703), (863, 237021), (1681, 121683), (1927, 106149), (2589, 79007), (5043, 40561), (5781, 35383)]