70847259

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 110714880

約数和(自身を除く): 39867621

約数列:

[1, 3, 7, 21, 59, 177, 211, 271, 413, 633, 813, 1239, 1477, 1897, 4431, 5691, 12449, 15989, 37347, 47967, 57181, 87143, 111923, 171543, 261429, 335769, 400267, 1200801, 3373679, 10121037, 23615753, 70847259]

約数ペア:

[(1, 70847259), (3, 23615753), (7, 10121037), (21, 3373679), (59, 1200801), (177, 400267), (211, 335769), (271, 261429), (413, 171543), (633, 111923), (813, 87143), (1239, 57181), (1477, 47967), (1897, 37347), (4431, 15989), (5691, 12449)]