202185243

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{2377}}^1$

素因数の和:3123

約数の個数: 24

約数和(自身を含む): 315075488

約数和(自身を除く): 112890245

約数列:

[1, 3, 9, 13, 39, 117, 727, 2181, 2377, 6543, 7131, 9451, 21393, 28353, 30901, 85059, 92703, 278109, 1728079, 5184237, 15552711, 22465027, 67395081, 202185243]

約数ペア:

[(1, 202185243), (3, 67395081), (9, 22465027), (13, 15552711), (39, 5184237), (117, 1728079), (727, 278109), (2181, 92703), (2377, 85059), (6543, 30901), (7131, 28353), (9451, 21393)]