42194919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3413}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 60796512

約数和(自身を除く): 18601593

約数列:

[1, 3, 13, 39, 317, 951, 3413, 4121, 10239, 12363, 44369, 133107, 1081921, 3245763, 14064973, 42194919]

約数ペア:

[(1, 42194919), (3, 14064973), (13, 3245763), (39, 1081921), (317, 133107), (951, 44369), (3413, 12363), (4121, 10239)]