472961775601

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{107351}}^1$

素因数の和:107725

約数の個数: 32

約数和(自身を含む): 567230791680

約数和(自身を除く): 94269016079

約数列:

[1, 7, 31, 79, 217, 257, 553, 1799, 2449, 7967, 17143, 20303, 55769, 107351, 142121, 629393, 751457, 3327881, 4405751, 8480729, 23295167, 27589207, 59365103, 193124449, 262902599, 855265417, 1840318193, 2179547353, 5986857919, 15256831471, 67565967943, 472961775601]

約数ペア:

[(1, 472961775601), (7, 67565967943), (31, 15256831471), (79, 5986857919), (217, 2179547353), (257, 1840318193), (553, 855265417), (1799, 262902599), (2449, 193124449), (7967, 59365103), (17143, 27589207), (20303, 23295167), (55769, 8480729), (107351, 4405751), (142121, 3327881), (629393, 751457)]