1320798537

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{24611}}^1$

素因数の和:24773

約数の個数: 24

約数和(自身を含む): 1958130720

約数和(自身を除く): 637332183

約数列:

[1, 3, 9, 67, 89, 201, 267, 603, 801, 5963, 17889, 24611, 53667, 73833, 221499, 1648937, 2190379, 4946811, 6571137, 14840433, 19713411, 146755393, 440266179, 1320798537]

約数ペア:

[(1, 1320798537), (3, 440266179), (9, 146755393), (67, 19713411), (89, 14840433), (201, 6571137), (267, 4946811), (603, 2190379), (801, 1648937), (5963, 221499), (17889, 73833), (24611, 53667)]