73713123

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10487}}^1$

素因数の和:10575

約数の個数: 24

約数和(自身を含む): 117801216

約数和(自身を除く): 44088093

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 10487, 31461, 94383, 115357, 346071, 744577, 1038213, 2233731, 6701193, 8190347, 24571041, 73713123]

約数ペア:

[(1, 73713123), (3, 24571041), (9, 8190347), (11, 6701193), (33, 2233731), (71, 1038213), (99, 744577), (213, 346071), (639, 115357), (781, 94383), (2343, 31461), (7029, 10487)]