15704906007

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{59833}}^1$

素因数の和:60303

約数の個数: 32

約数和(自身を含む): 24814356480

約数和(自身を除く): 9109450473

約数列:

[1, 3, 7, 21, 29, 87, 203, 431, 609, 1293, 3017, 9051, 12499, 37497, 59833, 87493, 179499, 262479, 418831, 1256493, 1735157, 5205471, 12146099, 25788023, 36438297, 77364069, 180516161, 541548483, 747852667, 2243558001, 5234968669, 15704906007]

約数ペア:

[(1, 15704906007), (3, 5234968669), (7, 2243558001), (21, 747852667), (29, 541548483), (87, 180516161), (203, 77364069), (431, 36438297), (609, 25788023), (1293, 12146099), (3017, 5205471), (9051, 1735157), (12499, 1256493), (37497, 418831), (59833, 262479), (87493, 179499)]