210452607

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{410239}}^1$

素因数の和:410267

約数の個数: 16

約数和(自身を含む): 328192000

約数和(自身を除く): 117739393

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 410239, 1230717, 3692151, 7794541, 11076453, 23383623, 70150869, 210452607]

約数ペア:

[(1, 210452607), (3, 70150869), (9, 23383623), (19, 11076453), (27, 7794541), (57, 3692151), (171, 1230717), (513, 410239)]