8049775713

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1335619}}^1$

素因数の和:1335677

約数の個数: 24

約数和(自身を含む): 12789897120

約数和(自身を除く): 4740121407

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 861, 2009, 6027, 1335619, 4006857, 9349333, 28047999, 54760379, 65445331, 164281137, 196335993, 383322653, 1149967959, 2683258571, 8049775713]

約数ペア:

[(1, 8049775713), (3, 2683258571), (7, 1149967959), (21, 383322653), (41, 196335993), (49, 164281137), (123, 65445331), (147, 54760379), (287, 28047999), (861, 9349333), (2009, 4006857), (6027, 1335619)]