2423241

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 3793920

約数和(自身を除く): 1370679

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 383, 703, 1149, 2109, 3447, 6327, 7277, 14171, 21831, 42513, 65493, 127539, 269249, 807747, 2423241]

約数ペア:

[(1, 2423241), (3, 807747), (9, 269249), (19, 127539), (37, 65493), (57, 42513), (111, 21831), (171, 14171), (333, 7277), (383, 6327), (703, 3447), (1149, 2109)]