274395363

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{156887}}^1$

素因数の和:156954

約数の個数: 16

約数和(自身を含む): 406653696

約数和(自身を除く): 132258333

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 156887, 470661, 1725757, 5177271, 8315011, 24945033, 91465121, 274395363]

約数ペア:

[(1, 274395363), (3, 91465121), (11, 24945033), (33, 8315011), (53, 5177271), (159, 1725757), (583, 470661), (1749, 156887)]