5237589

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{563}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 8013312

約数和(自身を除く): 2775723

約数列:

[1, 3, 7, 21, 443, 563, 1329, 1689, 3101, 3941, 9303, 11823, 249409, 748227, 1745863, 5237589]

約数ペア:

[(1, 5237589), (3, 1745863), (7, 748227), (21, 249409), (443, 11823), (563, 9303), (1329, 3941), (1689, 3101)]