134400903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15881}}^1$

素因数の和:15935

約数の個数: 32

約数和(自身を含む): 227684352

約数和(自身を除く): 93283449

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 8463, 15881, 47643, 111167, 206453, 333501, 492311, 619359, 1445171, 1476933, 3446177, 4335513, 6400043, 10338531, 19200129, 44800301, 134400903]

約数ペア:

[(1, 134400903), (3, 44800301), (7, 19200129), (13, 10338531), (21, 6400043), (31, 4335513), (39, 3446177), (91, 1476933), (93, 1445171), (217, 619359), (273, 492311), (403, 333501), (651, 206453), (1209, 111167), (2821, 47643), (8463, 15881)]