904291247

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{947}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 946028160

約数和(自身を除く): 41736913

約数列:

[1, 43, 53, 419, 947, 2279, 18017, 22207, 40721, 50191, 396793, 954901, 2158213, 17062099, 21030029, 904291247]

約数ペア:

[(1, 904291247), (43, 21030029), (53, 17062099), (419, 2158213), (947, 954901), (2279, 396793), (18017, 50191), (22207, 40721)]