274506817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{7229}}^1$

素因数の和:7392

約数の個数: 16

約数和(自身を含む): 310947840

約数和(自身を除く): 36441023

約数列:

[1, 13, 23, 127, 299, 1651, 2921, 7229, 37973, 93977, 166267, 918083, 2161471, 11935079, 21115909, 274506817]

約数ペア:

[(1, 274506817), (13, 21115909), (23, 11935079), (127, 2161471), (299, 918083), (1651, 166267), (2921, 93977), (7229, 37973)]