1570787937351

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{674731}}^1$

素因数の和:675485

約数の個数: 40

約数和(自身を含む): 2407149592848

約数和(自身を除く): 836361655497

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 701, 1107, 2103, 3321, 6309, 18927, 28741, 56781, 86223, 258669, 674731, 776007, 2024193, 2328021, 6072579, 18217737, 27663971, 54653211, 82991913, 248975739, 472986431, 746927217, 1418959293, 2240781651, 4256877879, 12770633637, 19392443671, 38311900911, 58177331013, 174531993039, 523595979117, 1570787937351]

約数ペア:

[(1, 1570787937351), (3, 523595979117), (9, 174531993039), (27, 58177331013), (41, 38311900911), (81, 19392443671), (123, 12770633637), (369, 4256877879), (701, 2240781651), (1107, 1418959293), (2103, 746927217), (3321, 472986431), (6309, 248975739), (18927, 82991913), (28741, 54653211), (56781, 27663971), (86223, 18217737), (258669, 6072579), (674731, 2328021), (776007, 2024193)]