745996827

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{7621}}^1$

素因数の和:8178

約数の個数: 16

約数和(自身を含む): 1011713792

約数和(自身を除く): 265716965

約数列:

[1, 3, 67, 201, 487, 1461, 7621, 22863, 32629, 97887, 510607, 1531821, 3711427, 11134281, 248665609, 745996827]

約数ペア:

[(1, 745996827), (3, 248665609), (67, 11134281), (201, 3711427), (487, 1531821), (1461, 510607), (7621, 97887), (22863, 32629)]