42192141

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8317}}^1$

素因数の和:8428

約数の個数: 16

約数和(自身を含む): 59889600

約数和(自身を除く): 17697459

約数列:

[1, 3, 19, 57, 89, 267, 1691, 5073, 8317, 24951, 158023, 474069, 740213, 2220639, 14064047, 42192141]

約数ペア:

[(1, 42192141), (3, 14064047), (19, 2220639), (57, 740213), (89, 474069), (267, 158023), (1691, 24951), (5073, 8317)]