29820219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5347}}^1$

素因数の和:5387

約数の個数: 24

約数和(自身を含む): 46976832

約数和(自身を除く): 17156613

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5347, 5577, 16041, 58817, 69511, 176451, 208533, 764621, 903643, 2293863, 2710929, 9940073, 29820219]

約数ペア:

[(1, 29820219), (3, 9940073), (11, 2710929), (13, 2293863), (33, 903643), (39, 764621), (143, 208533), (169, 176451), (429, 69511), (507, 58817), (1859, 16041), (5347, 5577)]