3925844221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2269}}^1\times {\mathrm{7829}}^1$

素因数の和:10128

約数の個数: 16

約数和(自身を含む): 4479073200

約数和(自身を除く): 553228979

約数列:

[1, 13, 17, 221, 2269, 7829, 29497, 38573, 101777, 133093, 501449, 1730209, 17764001, 230932013, 301988017, 3925844221]

約数ペア:

[(1, 3925844221), (13, 301988017), (17, 230932013), (221, 17764001), (2269, 1730209), (7829, 501449), (29497, 133093), (38573, 101777)]