67101489

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81931}}^1$

素因数の和:81957

約数の個数: 24

約数和(自身を含む): 119292992

約数和(自身を除く): 52191503

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 81931, 245793, 573517, 737379, 1065103, 1720551, 3195309, 5161653, 7455721, 9585927, 22367163, 67101489]

約数ペア:

[(1, 67101489), (3, 22367163), (7, 9585927), (9, 7455721), (13, 5161653), (21, 3195309), (39, 1720551), (63, 1065103), (91, 737379), (117, 573517), (273, 245793), (819, 81931)]