31156810273

素因数分解:

${\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{523}}^1\times {\mathrm{2063}}^1$

素因数の和:3084

約数の個数: 16

約数和(自身を含む): 31771201536

約数和(自身を除く): 614391263

約数列:

[1, 67, 431, 523, 2063, 28877, 35041, 138221, 225413, 889153, 1078949, 15102671, 59573251, 72289583, 465027019, 31156810273]

約数ペア:

[(1, 31156810273), (67, 465027019), (431, 72289583), (523, 59573251), (2063, 15102671), (28877, 1078949), (35041, 889153), (138221, 225413)]