49127351

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 61995024

約数和(自身を除く): 12867673

約数列:

[1, 7, 13, 49, 91, 233, 331, 637, 1631, 2317, 3029, 4303, 11417, 16219, 21203, 30121, 77123, 148421, 210847, 539861, 1002599, 3779027, 7018193, 49127351]

約数ペア:

[(1, 49127351), (7, 7018193), (13, 3779027), (49, 1002599), (91, 539861), (233, 210847), (331, 148421), (637, 77123), (1631, 30121), (2317, 21203), (3029, 16219), (4303, 11417)]