27212373

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 40561560

約数和(自身を除く): 13349187

約数列:

[1, 3, 9, 53, 89, 159, 267, 477, 641, 801, 1923, 4717, 5769, 14151, 33973, 42453, 57049, 101919, 171147, 305757, 513441, 3023597, 9070791, 27212373]

約数ペア:

[(1, 27212373), (3, 9070791), (9, 3023597), (53, 513441), (89, 305757), (159, 171147), (267, 101919), (477, 57049), (641, 42453), (801, 33973), (1923, 14151), (4717, 5769)]