4131897

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 7102464

約数和(自身を除く): 2970567

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 577, 651, 1023, 1731, 2387, 4039, 6347, 7161, 12117, 17887, 19041, 44429, 53661, 125209, 133287, 196757, 375627, 590271, 1377299, 4131897]

約数ペア:

[(1, 4131897), (3, 1377299), (7, 590271), (11, 375627), (21, 196757), (31, 133287), (33, 125209), (77, 53661), (93, 44429), (217, 19041), (231, 17887), (341, 12117), (577, 7161), (651, 6347), (1023, 4039), (1731, 2387)]