228071303739

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{1009}}^1\times {\mathrm{302593}}^1$

素因数の和:303691

約数の個数: 24

約数和(自身を含む): 333736974480

約数和(自身を除く): 105665670741

約数列:

[1, 3, 9, 83, 249, 747, 1009, 3027, 9081, 83747, 251241, 302593, 753723, 907779, 2723337, 25115219, 75345657, 226036971, 305316337, 915949011, 2747847033, 25341255971, 76023767913, 228071303739]

約数ペア:

[(1, 228071303739), (3, 76023767913), (9, 25341255971), (83, 2747847033), (249, 915949011), (747, 305316337), (1009, 226036971), (3027, 75345657), (9081, 25115219), (83747, 2723337), (251241, 907779), (302593, 753723)]