32920641

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 53303040

約数和(自身を除く): 20382399

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1321, 1917, 2769, 3963, 8307, 11889, 17173, 24921, 35667, 51519, 93791, 154557, 281373, 463671, 844119, 1219283, 2532357, 3657849, 10973547, 32920641]

約数ペア:

[(1, 32920641), (3, 10973547), (9, 3657849), (13, 2532357), (27, 1219283), (39, 844119), (71, 463671), (117, 281373), (213, 154557), (351, 93791), (639, 51519), (923, 35667), (1321, 24921), (1917, 17173), (2769, 11889), (3963, 8307)]