2023105539

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239053}}^1$

素因数の和:239107

約数の個数: 32

約数和(自身を含む): 3427078144

約数和(自身を除く): 1403972605

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 239053, 717159, 1673371, 3107689, 5020113, 7410643, 9323067, 21753823, 22231929, 51874501, 65261469, 96338359, 155623503, 289015077, 674368513, 2023105539]

約数ペア:

[(1, 2023105539), (3, 674368513), (7, 289015077), (13, 155623503), (21, 96338359), (31, 65261469), (39, 51874501), (91, 22231929), (93, 21753823), (217, 9323067), (273, 7410643), (403, 5020113), (651, 3107689), (1209, 1673371), (2821, 717159), (8463, 239053)]