61012399

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1259}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 75841920

約数和(自身を除く): 14829521

約数列:

[1, 7, 23, 43, 49, 161, 301, 989, 1127, 1259, 2107, 6923, 8813, 28957, 48461, 54137, 61691, 202699, 378959, 1245151, 1418893, 2652713, 8716057, 61012399]

約数ペア:

[(1, 61012399), (7, 8716057), (23, 2652713), (43, 1418893), (49, 1245151), (161, 378959), (301, 202699), (989, 61691), (1127, 54137), (1259, 48461), (2107, 28957), (6923, 8813)]