71323407939

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{240859}}^1$

素因数の和:241167

約数の個数: 32

約数和(自身を含む): 110988288000

約数和(自身を除く): 39664880061

約数列:

[1, 3, 7, 21, 59, 177, 239, 413, 717, 1239, 1673, 5019, 14101, 42303, 98707, 240859, 296121, 722577, 1686013, 5058039, 14210681, 42632043, 57565301, 99474767, 172695903, 298424301, 402957107, 1208871321, 3396352759, 10189058277, 23774469313, 71323407939]

約数ペア:

[(1, 71323407939), (3, 23774469313), (7, 10189058277), (21, 3396352759), (59, 1208871321), (177, 402957107), (239, 298424301), (413, 172695903), (717, 99474767), (1239, 57565301), (1673, 42632043), (5019, 14210681), (14101, 5058039), (42303, 1686013), (98707, 722577), (240859, 296121)]