17995655208993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{80561809}}^1$

素因数の和:80562797

約数の個数: 32

約数和(自身を含む): 29945791518720

約数和(自身を除く): 11950136309727

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 967, 2901, 6769, 10637, 20307, 31911, 74459, 223377, 80561809, 241685427, 563932663, 886179899, 1691797989, 2658539697, 6203259293, 18609777879, 77903269303, 233709807909, 545322885121, 856935962333, 1635968655363, 2570807886999, 5998551736331, 17995655208993]

約数ペア:

[(1, 17995655208993), (3, 5998551736331), (7, 2570807886999), (11, 1635968655363), (21, 856935962333), (33, 545322885121), (77, 233709807909), (231, 77903269303), (967, 18609777879), (2901, 6203259293), (6769, 2658539697), (10637, 1691797989), (20307, 886179899), (31911, 563932663), (74459, 241685427), (223377, 80561809)]