42162189

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{937}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 57540672

約数和(自身を除く): 15378483

約数列:

[1, 3, 53, 159, 283, 849, 937, 2811, 14999, 44997, 49661, 148983, 265171, 795513, 14054063, 42162189]

約数ペア:

[(1, 42162189), (3, 14054063), (53, 795513), (159, 265171), (283, 148983), (849, 49661), (937, 44997), (2811, 14999)]