30530493

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2411}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 52485120

約数和(自身を除く): 21954627

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 469, 603, 1407, 1809, 2411, 4221, 7233, 12663, 16877, 21699, 50631, 65097, 151893, 161537, 455679, 484611, 1130759, 1453833, 3392277, 4361499, 10176831, 30530493]

約数ペア:

[(1, 30530493), (3, 10176831), (7, 4361499), (9, 3392277), (21, 1453833), (27, 1130759), (63, 484611), (67, 455679), (189, 161537), (201, 151893), (469, 65097), (603, 50631), (1407, 21699), (1809, 16877), (2411, 12663), (4221, 7233)]