121653601

素因数分解:

${\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 133781760

約数和(自身を除く): 12128159

約数列:

[1, 23, 41, 71, 79, 529, 943, 1633, 1817, 2911, 3239, 5609, 21689, 37559, 41791, 66953, 74497, 129007, 229969, 1539919, 1713431, 2967161, 5289287, 121653601]

約数ペア:

[(1, 121653601), (23, 5289287), (41, 2967161), (71, 1713431), (79, 1539919), (529, 229969), (943, 129007), (1633, 74497), (1817, 66953), (2911, 41791), (3239, 37559), (5609, 21689)]