397029124813

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6661}}^1\times {\mathrm{101197}}^1$

素因数の和:107908

約数の個数: 16

約数和(自身を含む): 431475888640

約数和(自身を除く): 34446763827

約数列:

[1, 19, 31, 589, 6661, 101197, 126559, 206491, 1922743, 3137107, 3923329, 59605033, 674073217, 12807391123, 20896269727, 397029124813]

約数ペア:

[(1, 397029124813), (19, 20896269727), (31, 12807391123), (589, 674073217), (6661, 59605033), (101197, 3923329), (126559, 3137107), (206491, 1922743)]