213530607

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{416239}}^1$

素因数の和:416267

約数の個数: 16

約数和(自身を含む): 332992000

約数和(自身を除く): 119461393

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 416239, 1248717, 3746151, 7908541, 11238453, 23725623, 71176869, 213530607]

約数ペア:

[(1, 213530607), (3, 71176869), (9, 23725623), (19, 11238453), (27, 7908541), (57, 3746151), (171, 1248717), (513, 416239)]