1900102401

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1716443}}^1$

素因数の和:1716493

約数の個数: 16

約数和(自身を含む): 2883625920

約数和(自身を除く): 983523519

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1716443, 5149329, 15447987, 46343961, 70374163, 211122489, 633367467, 1900102401]

約数ペア:

[(1, 1900102401), (3, 633367467), (9, 211122489), (27, 70374163), (41, 46343961), (123, 15447987), (369, 5149329), (1107, 1716443)]