124773264007

素因数分解:

$7^4\times {\mathrm{5039}}^1\times {\mathrm{10313}}^1$

素因数の和:15380

約数の個数: 20

約数和(自身を含む): 145603150560

約数和(自身を除く): 20829886553

約数列:

[1, 7, 49, 343, 2401, 5039, 10313, 35273, 72191, 246911, 505337, 1728377, 3537359, 12098639, 24761513, 51967207, 363770449, 2546393143, 17824752001, 124773264007]

約数ペア:

[(1, 124773264007), (7, 17824752001), (49, 2546393143), (343, 363770449), (2401, 51967207), (5039, 24761513), (10313, 12098639), (35273, 3537359), (72191, 1728377), (246911, 505337)]