1924213809

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4822591}}^1$

素因数の和:4822620

約数の個数: 16

約数和(自身を含む): 3086458880

約数和(自身を除く): 1162245071

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 4822591, 14467773, 33758137, 91629229, 101274411, 274887687, 641404603, 1924213809]

約数ペア:

[(1, 1924213809), (3, 641404603), (7, 274887687), (19, 101274411), (21, 91629229), (57, 33758137), (133, 14467773), (399, 4822591)]