42146871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1439}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 60641280

約数和(自身を除く): 18494409

約数列:

[1, 3, 13, 39, 751, 1439, 2253, 4317, 9763, 18707, 29289, 56121, 1080689, 3242067, 14048957, 42146871]

約数ペア:

[(1, 42146871), (3, 14048957), (13, 3242067), (39, 1080689), (751, 56121), (1439, 29289), (2253, 18707), (4317, 9763)]