12884301

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 19730880

約数和(自身を除く): 6846579

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 929, 1541, 2787, 4623, 8361, 13869, 21367, 62243, 64101, 186729, 192303, 560187, 1431589, 4294767, 12884301]

約数ペア:

[(1, 12884301), (3, 4294767), (9, 1431589), (23, 560187), (67, 192303), (69, 186729), (201, 64101), (207, 62243), (603, 21367), (929, 13869), (1541, 8361), (2787, 4623)]