2647885791

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1901}}^1\times {\mathrm{4597}}^1$

素因数の和:6602

約数の個数: 16

約数和(自身を含む): 3568121568

約数和(自身を除く): 920235777

約数列:

[1, 3, 101, 303, 1901, 4597, 5703, 13791, 192001, 464297, 576003, 1392891, 8738897, 26216691, 882628597, 2647885791]

約数ペア:

[(1, 2647885791), (3, 882628597), (101, 26216691), (303, 8738897), (1901, 1392891), (4597, 576003), (5703, 464297), (13791, 192001)]