7575789

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4133}}^1$

素因数の和:4196

約数の個数: 16

約数和(自身を含む): 11112192

約数和(自身を除く): 3536403

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 4133, 12399, 53729, 161187, 194251, 582753, 2525263, 7575789]

約数ペア:

[(1, 7575789), (3, 2525263), (13, 582753), (39, 194251), (47, 161187), (141, 53729), (611, 12399), (1833, 4133)]