82481373

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^3$

素因数の和:286

約数の個数: 24

約数和(自身を含む): 129762360

約数和(自身を除く): 47280987

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 7921, 10413, 23763, 71289, 102973, 308919, 704969, 926757, 2114907, 6344721, 9164597, 27493791, 82481373]

約数ペア:

[(1, 82481373), (3, 27493791), (9, 9164597), (13, 6344721), (39, 2114907), (89, 926757), (117, 704969), (267, 308919), (801, 102973), (1157, 71289), (3471, 23763), (7921, 10413)]