13314843

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 19858176

約数和(自身を除く): 6543333

約数列:

[1, 3, 9, 67, 71, 201, 213, 311, 603, 639, 933, 2799, 4757, 14271, 20837, 22081, 42813, 62511, 66243, 187533, 198729, 1479427, 4438281, 13314843]

約数ペア:

[(1, 13314843), (3, 4438281), (9, 1479427), (67, 198729), (71, 187533), (201, 66243), (213, 62511), (311, 42813), (603, 22081), (639, 20837), (933, 14271), (2799, 4757)]