1196145

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 2184000

約数和(自身を除く): 987855

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 1399, 4197, 6995, 12591, 20985, 26581, 62955, 79743, 132905, 239229, 398715, 1196145]

約数ペア:

[(1, 1196145), (3, 398715), (5, 239229), (9, 132905), (15, 79743), (19, 62955), (45, 26581), (57, 20985), (95, 12591), (171, 6995), (285, 4197), (855, 1399)]