2915888973

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1381}}^1$

素因数の和:1673

約数の個数: 32

約数和(自身を含む): 4033228800

約数和(自身を除く): 1117339827

約数列:

[1, 3, 59, 79, 151, 177, 237, 453, 1381, 4143, 4661, 8909, 11929, 13983, 26727, 35787, 81479, 109099, 208531, 244437, 327297, 625593, 703811, 2111433, 6436841, 12303329, 16473949, 19310523, 36909987, 49421847, 971962991, 2915888973]

約数ペア:

[(1, 2915888973), (3, 971962991), (59, 49421847), (79, 36909987), (151, 19310523), (177, 16473949), (237, 12303329), (453, 6436841), (1381, 2111433), (4143, 703811), (4661, 625593), (8909, 327297), (11929, 244437), (13983, 208531), (26727, 109099), (35787, 81479)]