428045264229

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193598039}}^1$

素因数の和:193598120

約数の個数: 16

約数和(自身を含む): 631904002560

約数和(自身を除く): 203858738331

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 193598039, 580794117, 2129578429, 6388735287, 12971068613, 38913205839, 142681754743, 428045264229]

約数ペア:

[(1, 428045264229), (3, 142681754743), (11, 38913205839), (33, 12971068613), (67, 6388735287), (201, 2129578429), (737, 580794117), (2211, 193598039)]