201897927

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32371}}^1$

素因数の和:32401

約数の個数: 40

約数和(自身を含む): 376033152

約数和(自身を除く): 174135225

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 32371, 97113, 226597, 291339, 356081, 679791, 874017, 1068243, 2039373, 2492567, 2622051, 3204729, 6118119, 7477701, 9614187, 18354357, 22433103, 28842561, 67299309, 201897927]

約数ペア:

[(1, 201897927), (3, 67299309), (7, 28842561), (9, 22433103), (11, 18354357), (21, 9614187), (27, 7477701), (33, 6118119), (63, 3204729), (77, 2622051), (81, 2492567), (99, 2039373), (189, 1068243), (231, 874017), (297, 679791), (567, 356081), (693, 291339), (891, 226597), (2079, 97113), (6237, 32371)]