202135227

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{73477}}^1$

素因数の和:73618

約数の個数: 16

約数和(自身を含む): 310371072

約数和(自身を除く): 108235845

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 73477, 220431, 514339, 1543017, 9625487, 28876461, 67378409, 202135227]

約数ペア:

[(1, 202135227), (3, 67378409), (7, 28876461), (21, 9625487), (131, 1543017), (393, 514339), (917, 220431), (2751, 73477)]