49727091

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18397}}^1$

素因数の和:18470

約数の個数: 16

約数和(自身を含む): 71531424

約数和(自身を除く): 21804333

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 18397, 55191, 312749, 938247, 975041, 2925123, 16575697, 49727091]

約数ペア:

[(1, 49727091), (3, 16575697), (17, 2925123), (51, 975041), (53, 938247), (159, 312749), (901, 55191), (2703, 18397)]