29331289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 32643072

約数和(自身を除く): 3311783

約数列:

[1, 13, 43, 137, 383, 559, 1781, 4979, 5891, 16469, 52471, 76583, 214097, 682123, 2256253, 29331289]

約数ペア:

[(1, 29331289), (13, 2256253), (43, 682123), (137, 214097), (383, 76583), (559, 52471), (1781, 16469), (4979, 5891)]