2747097

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 18

約数和(自身を含む): 4155242

約数和(自身を除く): 1408145

約数列:

[1, 3, 9, 23, 69, 207, 529, 577, 1587, 1731, 4761, 5193, 13271, 39813, 119439, 305233, 915699, 2747097]

約数ペア:

[(1, 2747097), (3, 915699), (9, 305233), (23, 119439), (69, 39813), (207, 13271), (529, 5193), (577, 4761), (1587, 1731)]