78973449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{3359}}^1$

素因数の和:3840

約数の個数: 16

約数和(自身を含む): 111767040

約数和(自身を除く): 32793591

約数列:

[1, 3, 17, 51, 461, 1383, 3359, 7837, 10077, 23511, 57103, 171309, 1548499, 4645497, 26324483, 78973449]

約数ペア:

[(1, 78973449), (3, 26324483), (17, 4645497), (51, 1548499), (461, 171309), (1383, 57103), (3359, 23511), (7837, 10077)]