2743293423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{1087}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 3976892416

約数和(自身を除く): 1233598993

約数列:

[1, 3, 13, 39, 163, 397, 489, 1087, 1191, 2119, 3261, 5161, 6357, 14131, 15483, 42393, 64711, 177181, 194133, 431539, 531543, 841243, 1294617, 2303353, 2523729, 5610007, 6910059, 16830021, 70340857, 211022571, 914431141, 2743293423]

約数ペア:

[(1, 2743293423), (3, 914431141), (13, 211022571), (39, 70340857), (163, 16830021), (397, 6910059), (489, 5610007), (1087, 2523729), (1191, 2303353), (2119, 1294617), (3261, 841243), (5161, 531543), (6357, 431539), (14131, 194133), (15483, 177181), (42393, 64711)]