1141722

素因数分解:

$2^1\times 3^3\times {\mathrm{21143}}^1$

素因数の和:21154

約数の個数: 16

約数和(自身を含む): 2537280

約数和(自身を除く): 1395558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 21143, 42286, 63429, 126858, 190287, 380574, 570861, 1141722]

約数ペア:

[(1, 1141722), (2, 570861), (3, 380574), (6, 190287), (9, 126858), (18, 63429), (27, 42286), (54, 21143)]