2206743

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 3773952

約数和(自身を除く): 1567209

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 233, 287, 451, 699, 861, 1353, 1631, 2563, 3157, 4893, 7689, 9471, 9553, 17941, 28659, 53823, 66871, 105083, 200613, 315249, 735581, 2206743]

約数ペア:

[(1, 2206743), (3, 735581), (7, 315249), (11, 200613), (21, 105083), (33, 66871), (41, 53823), (77, 28659), (123, 17941), (231, 9553), (233, 9471), (287, 7689), (451, 4893), (699, 3157), (861, 2563), (1353, 1631)]