201933021

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{74707}}^1$

素因数の和:74780

約数の個数: 16

約数和(自身を含む): 290464704

約数和(自身を除く): 88531683

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 74707, 224121, 1270019, 3810057, 3959471, 11878413, 67311007, 201933021]

約数ペア:

[(1, 201933021), (3, 67311007), (17, 11878413), (51, 3959471), (53, 3810057), (159, 1270019), (901, 224121), (2703, 74707)]