9285353

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 3156247

約数列:

[1, 7, 11, 23, 49, 77, 107, 161, 253, 343, 539, 749, 1127, 1177, 1771, 2461, 3773, 5243, 7889, 8239, 12397, 17227, 27071, 36701, 57673, 86779, 120589, 189497, 403711, 844123, 1326479, 9285353]

約数ペア:

[(1, 9285353), (7, 1326479), (11, 844123), (23, 403711), (49, 189497), (77, 120589), (107, 86779), (161, 57673), (253, 36701), (343, 27071), (539, 17227), (749, 12397), (1127, 8239), (1177, 7889), (1771, 5243), (2461, 3773)]