921106074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{160081}}^1$

素因数の和:160230

約数の個数: 32

約数和(自身を含む): 2120766336

約数和(自身を除く): 1199660262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 160081, 320162, 480243, 960486, 1120567, 2241134, 3361701, 6723402, 21931097, 43862194, 65793291, 131586582, 153517679, 307035358, 460553037, 921106074]

約数ペア:

[(1, 921106074), (2, 460553037), (3, 307035358), (6, 153517679), (7, 131586582), (14, 65793291), (21, 43862194), (42, 21931097), (137, 6723402), (274, 3361701), (411, 2241134), (822, 1120567), (959, 960486), (1918, 480243), (2877, 320162), (5754, 160081)]