34988863

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 45301760

約数和(自身を除く): 10312897

約数列:

[1, 7, 13, 31, 79, 91, 157, 217, 403, 553, 1027, 1099, 2041, 2449, 2821, 4867, 7189, 12403, 14287, 17143, 31837, 34069, 63271, 86821, 161239, 222859, 384493, 442897, 1128673, 2691451, 4998409, 34988863]

約数ペア:

[(1, 34988863), (7, 4998409), (13, 2691451), (31, 1128673), (79, 442897), (91, 384493), (157, 222859), (217, 161239), (403, 86821), (553, 63271), (1027, 34069), (1099, 31837), (2041, 17143), (2449, 14287), (2821, 12403), (4867, 7189)]