47785353

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6673}}^1$

素因数の和:6725

約数の個数: 32

約数和(自身を含む): 82010112

約数和(自身を除く): 34224759

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 6673, 7161, 20019, 46711, 73403, 140133, 206863, 220209, 513821, 620589, 1448041, 1541463, 2275493, 4344123, 6826479, 15928451, 47785353]

約数ペア:

[(1, 47785353), (3, 15928451), (7, 6826479), (11, 4344123), (21, 2275493), (31, 1541463), (33, 1448041), (77, 620589), (93, 513821), (217, 220209), (231, 206863), (341, 140133), (651, 73403), (1023, 46711), (2387, 20019), (6673, 7161)]