1601596801

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1999}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 1896048000

約数和(自身を除く): 294451199

約数列:

[1, 7, 49, 83, 197, 581, 1379, 1999, 4067, 9653, 13993, 16351, 97951, 114457, 165917, 393803, 801199, 1161419, 2756621, 8129933, 19296347, 32685649, 228799543, 1601596801]

約数ペア:

[(1, 1601596801), (7, 228799543), (49, 32685649), (83, 19296347), (197, 8129933), (581, 2756621), (1379, 1161419), (1999, 801199), (4067, 393803), (9653, 165917), (13993, 114457), (16351, 97951)]