201598341

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3391}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 325632000

約数和(自身を除く): 124033659

約数列:

[1, 3, 7, 19, 21, 57, 133, 149, 399, 447, 1043, 2831, 3129, 3391, 8493, 10173, 19817, 23737, 59451, 64429, 71211, 193287, 451003, 505259, 1353009, 1515777, 3536813, 9599921, 10610439, 28799763, 67199447, 201598341]

約数ペア:

[(1, 201598341), (3, 67199447), (7, 28799763), (19, 10610439), (21, 9599921), (57, 3536813), (133, 1515777), (149, 1353009), (399, 505259), (447, 451003), (1043, 193287), (2831, 71211), (3129, 64429), (3391, 59451), (8493, 23737), (10173, 19817)]