134678751

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1\times {\mathrm{419}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 181104000

約数和(自身を除く): 46425249

約数列:

[1, 3, 307, 349, 419, 921, 1047, 1257, 107143, 128633, 146231, 321429, 385899, 438693, 44892917, 134678751]

約数ペア:

[(1, 134678751), (3, 44892917), (307, 438693), (349, 385899), (419, 321429), (921, 146231), (1047, 128633), (1257, 107143)]