20135606415

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{997}}^1\times {\mathrm{3067}}^1$

素因数の和:4511

約数の個数: 32

約数和(自身を含む): 32333283840

約数和(自身を除く): 12197677425

約数列:

[1, 3, 5, 15, 439, 997, 1317, 2195, 2991, 3067, 4985, 6585, 9201, 14955, 15335, 46005, 437683, 1313049, 1346413, 2188415, 3057799, 4039239, 6565245, 6732065, 9173397, 15288995, 20196195, 45866985, 1342373761, 4027121283, 6711868805, 20135606415]

約数ペア:

[(1, 20135606415), (3, 6711868805), (5, 4027121283), (15, 1342373761), (439, 45866985), (997, 20196195), (1317, 15288995), (2195, 9173397), (2991, 6732065), (3067, 6565245), (4985, 4039239), (6585, 3057799), (9201, 2188415), (14955, 1346413), (15335, 1313049), (46005, 437683)]