33330021

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 45696000

約数和(自身を除く): 12365979

約数列:

[1, 3, 67, 79, 201, 237, 2099, 5293, 6297, 15879, 140633, 165821, 421899, 497463, 11110007, 33330021]

約数ペア:

[(1, 33330021), (3, 11110007), (67, 497463), (79, 421899), (201, 165821), (237, 140633), (2099, 15879), (5293, 6297)]