189284660799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1063}}^1\times {\mathrm{30643}}^1$

素因数の和:31871

約数の個数: 32

約数和(自身を含む): 273883814400

約数和(自身を除く): 84599153601

約数列:

[1, 3, 13, 39, 149, 447, 1063, 1937, 3189, 5811, 13819, 30643, 41457, 91929, 158387, 398359, 475161, 1195077, 2059031, 4565807, 6177093, 13697421, 32573509, 59355491, 97720527, 178066473, 423455617, 1270366851, 4853452841, 14560358523, 63094886933, 189284660799]

約数ペア:

[(1, 189284660799), (3, 63094886933), (13, 14560358523), (39, 4853452841), (149, 1270366851), (447, 423455617), (1063, 178066473), (1937, 97720527), (3189, 59355491), (5811, 32573509), (13819, 13697421), (30643, 6177093), (41457, 4565807), (91929, 2059031), (158387, 1195077), (398359, 475161)]