2744907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 4021248

約数和(自身を除く): 1276341

約数列:

[1, 3, 11, 33, 223, 373, 669, 1119, 2453, 4103, 7359, 12309, 83179, 249537, 914969, 2744907]

約数ペア:

[(1, 2744907), (3, 914969), (11, 249537), (33, 83179), (223, 12309), (373, 7359), (669, 4103), (1119, 2453)]