35280021

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{27541}}^1$

素因数の和:27612

約数の個数: 16

約数和(自身を含む): 54643328

約数和(自身を除く): 19363307

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 27541, 82623, 192787, 578361, 1680001, 5040003, 11760007, 35280021]

約数ペア:

[(1, 35280021), (3, 11760007), (7, 5040003), (21, 1680001), (61, 578361), (183, 192787), (427, 82623), (1281, 27541)]