201264861

素因数分解:

$3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{13183}}^1$

素因数の和:13920

約数の個数: 16

約数和(自身を含む): 307134464

約数和(自身を除く): 105869603

約数列:

[1, 3, 7, 21, 727, 2181, 5089, 13183, 15267, 39549, 92281, 276843, 9584041, 28752123, 67088287, 201264861]

約数ペア:

[(1, 201264861), (3, 67088287), (7, 28752123), (21, 9584041), (727, 276843), (2181, 92281), (5089, 39549), (13183, 15267)]