6569979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 10086720

約数和(自身を除く): 3516741

約数列:

[1, 3, 13, 29, 37, 39, 87, 111, 157, 377, 471, 481, 1073, 1131, 1443, 2041, 3219, 4553, 5809, 6123, 13659, 13949, 17427, 41847, 59189, 75517, 168461, 177567, 226551, 505383, 2189993, 6569979]

約数ペア:

[(1, 6569979), (3, 2189993), (13, 505383), (29, 226551), (37, 177567), (39, 168461), (87, 75517), (111, 59189), (157, 41847), (377, 17427), (471, 13949), (481, 13659), (1073, 6123), (1131, 5809), (1443, 4553), (2041, 3219)]