127928260077

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{83071}}^1$

素因数の和:83705

約数の個数: 32

約数和(自身を含む): 182465986560

約数和(自身を除く): 54537726483

約数列:

[1, 3, 29, 31, 87, 93, 571, 899, 1713, 2697, 16559, 17701, 49677, 53103, 83071, 249213, 513329, 1539987, 2409059, 2575201, 7227177, 7725603, 47433541, 74680829, 142300623, 224042487, 1375572689, 1470439771, 4126718067, 4411319313, 42642753359, 127928260077]

約数ペア:

[(1, 127928260077), (3, 42642753359), (29, 4411319313), (31, 4126718067), (87, 1470439771), (93, 1375572689), (571, 224042487), (899, 142300623), (1713, 74680829), (2697, 47433541), (16559, 7725603), (17701, 7227177), (49677, 2575201), (53103, 2409059), (83071, 1539987), (249213, 513329)]