83714687

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1259}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 103420800

約数和(自身を除く): 19706113

約数列:

[1, 7, 23, 49, 59, 161, 413, 1127, 1259, 1357, 2891, 8813, 9499, 28957, 61691, 66493, 74281, 202699, 519967, 1418893, 1708463, 3639769, 11959241, 83714687]

約数ペア:

[(1, 83714687), (7, 11959241), (23, 3639769), (49, 1708463), (59, 1418893), (161, 519967), (413, 202699), (1127, 74281), (1259, 66493), (1357, 61691), (2891, 28957), (8813, 9499)]