49205831337

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1\times {\mathrm{8663}}^1$

素因数の和:9854

約数の個数: 48

約数和(自身を含む): 78400882560

約数和(自身を除く): 29195051223

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1129, 1677, 3387, 5031, 8663, 10161, 14677, 25989, 44031, 48547, 77967, 112619, 132093, 145641, 337857, 372509, 436923, 631111, 1013571, 1117527, 1893333, 3352581, 4842617, 5679999, 9780527, 14527851, 29341581, 43583553, 88024743, 127146851, 381440553, 420562661, 1144321659, 1261687983, 3785063949, 5467314593, 16401943779, 49205831337]

約数ペア:

[(1, 49205831337), (3, 16401943779), (9, 5467314593), (13, 3785063949), (39, 1261687983), (43, 1144321659), (117, 420562661), (129, 381440553), (387, 127146851), (559, 88024743), (1129, 43583553), (1677, 29341581), (3387, 14527851), (5031, 9780527), (8663, 5679999), (10161, 4842617), (14677, 3352581), (25989, 1893333), (44031, 1117527), (48547, 1013571), (77967, 631111), (112619, 436923), (132093, 372509), (145641, 337857)]