67883697

素因数分解:

$3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1861}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 115592960

約数和(自身を除く): 47709263

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 193, 579, 1351, 1737, 1861, 4053, 5211, 5583, 12159, 13027, 16749, 36477, 39081, 50247, 117243, 351729, 359173, 1077519, 2514211, 3232557, 7542633, 9697671, 22627899, 67883697]

約数ペア:

[(1, 67883697), (3, 22627899), (7, 9697671), (9, 7542633), (21, 3232557), (27, 2514211), (63, 1077519), (189, 359173), (193, 351729), (579, 117243), (1351, 50247), (1737, 39081), (1861, 36477), (4053, 16749), (5211, 13027), (5583, 12159)]