38404977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{22901}}^1$

素因数の和:22960

約数の個数: 16

約数和(自身を含む): 56430528

約数和(自身を除く): 18025551

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 22901, 68703, 297713, 893139, 984743, 2954229, 12801659, 38404977]

約数ペア:

[(1, 38404977), (3, 12801659), (13, 2954229), (39, 984743), (43, 893139), (129, 297713), (559, 68703), (1677, 22901)]