1330355133305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{3742577}}^1$

素因数の和:3742897

約数の個数: 32

約数和(自身を含む): 1823743289088

約数和(自身を除く): 493388155783

約数列:

[1, 5, 11, 23, 55, 115, 253, 281, 1265, 1405, 3091, 6463, 15455, 32315, 71093, 355465, 3742577, 18712885, 41168347, 86079271, 205841735, 430396355, 946871981, 1051664137, 4734359905, 5258320685, 11568305507, 24188275151, 57841527535, 120941375755, 266071026661, 1330355133305]

約数ペア:

[(1, 1330355133305), (5, 266071026661), (11, 120941375755), (23, 57841527535), (55, 24188275151), (115, 11568305507), (253, 5258320685), (281, 4734359905), (1265, 1051664137), (1405, 946871981), (3091, 430396355), (6463, 205841735), (15455, 86079271), (32315, 41168347), (71093, 18712885), (355465, 3742577)]