97719993

素因数分解:

$3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2707}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 166379520

約数和(自身を除く): 68659527

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 191, 573, 1337, 1719, 2707, 4011, 5157, 8121, 12033, 18949, 24363, 36099, 56847, 73089, 170541, 511623, 517037, 1551111, 3619259, 4653333, 10857777, 13959999, 32573331, 97719993]

約数ペア:

[(1, 97719993), (3, 32573331), (7, 13959999), (9, 10857777), (21, 4653333), (27, 3619259), (63, 1551111), (189, 517037), (191, 511623), (573, 170541), (1337, 73089), (1719, 56847), (2707, 36099), (4011, 24363), (5157, 18949), (8121, 12033)]