7225146

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1997}}^1$

素因数の和:2075

約数の個数: 32

約数和(自身を含む): 16303680

約数和(自身を除く): 9078534

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 1997, 3618, 3994, 5991, 11982, 17973, 35946, 53919, 107838, 133799, 267598, 401397, 802794, 1204191, 2408382, 3612573, 7225146]

約数ペア:

[(1, 7225146), (2, 3612573), (3, 2408382), (6, 1204191), (9, 802794), (18, 401397), (27, 267598), (54, 133799), (67, 107838), (134, 53919), (201, 35946), (402, 17973), (603, 11982), (1206, 5991), (1809, 3994), (1997, 3618)]