203428854729

素因数分解:

$3^3\times {\mathrm{52081}}^1\times {\mathrm{144667}}^1$

素因数の和:196757

約数の個数: 16

約数和(自身を含む): 301383951040

約数和(自身を除く): 97955096311

約数列:

[1, 3, 9, 27, 52081, 144667, 156243, 434001, 468729, 1302003, 1406187, 3906009, 7534402027, 22603206081, 67809618243, 203428854729]

約数ペア:

[(1, 203428854729), (3, 67809618243), (9, 22603206081), (27, 7534402027), (52081, 3906009), (144667, 1406187), (156243, 1302003), (434001, 468729)]