70520571

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12497}}^1$

素因数の和:12536

約数の個数: 32

約数和(自身を含む): 119980800

約数和(自身を除く): 49460229

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 12497, 37491, 112473, 137467, 237443, 337419, 412401, 712329, 1237203, 2136987, 2611873, 3711609, 6410961, 7835619, 23506857, 70520571]

約数ペア:

[(1, 70520571), (3, 23506857), (9, 7835619), (11, 6410961), (19, 3711609), (27, 2611873), (33, 2136987), (57, 1237203), (99, 712329), (171, 412401), (209, 337419), (297, 237443), (513, 137467), (627, 112473), (1881, 37491), (5643, 12497)]