489644013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{58901}}^1$

素因数の和:59084

約数の個数: 16

約数和(自身を含む): 695514816

約数和(自身を除く): 205870803

約数列:

[1, 3, 17, 51, 163, 489, 2771, 8313, 58901, 176703, 1001317, 3003951, 9600863, 28802589, 163214671, 489644013]

約数ペア:

[(1, 489644013), (3, 163214671), (17, 28802589), (51, 9600863), (163, 3003951), (489, 1001317), (2771, 176703), (8313, 58901)]