16342365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 28828800

約数和(自身を除く): 12486435

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 1949, 2795, 5847, 8385, 9745, 25337, 29235, 76011, 83807, 126685, 251421, 380055, 419035, 1089491, 1257105, 3268473, 5447455, 16342365]

約数ペア:

[(1, 16342365), (3, 5447455), (5, 3268473), (13, 1257105), (15, 1089491), (39, 419035), (43, 380055), (65, 251421), (129, 126685), (195, 83807), (215, 76011), (559, 29235), (645, 25337), (1677, 9745), (1949, 8385), (2795, 5847)]