148679937

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{76129}}^1$

素因数の和:76173

約数の個数: 24

約数和(自身を含む): 253360640

約数和(自身を除く): 104680703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 76129, 228387, 532903, 685161, 1598709, 2359999, 4796127, 7079997, 16519993, 21239991, 49559979, 148679937]

約数ペア:

[(1, 148679937), (3, 49559979), (7, 21239991), (9, 16519993), (21, 7079997), (31, 4796127), (63, 2359999), (93, 1598709), (217, 685161), (279, 532903), (651, 228387), (1953, 76129)]