238088665251

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2129}}^1\times {\mathrm{4597}}^1$

素因数の和:6805

約数の個数: 64

約数和(自身を含む): 380780611200

約数和(自身を除く): 142691945949

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2129, 2703, 4597, 6387, 8109, 13791, 19161, 24327, 36193, 41373, 57483, 78149, 108579, 112837, 124119, 234447, 243641, 325737, 338511, 703341, 730923, 977211, 1015533, 1918229, 2110023, 2192769, 3046599, 4141897, 5754687, 6578307, 9787013, 12425691, 17264061, 29361039, 37277073, 51792183, 88083117, 111831219, 166379221, 264249351, 499137663, 518711689, 1497412989, 1556135067, 4492238967, 4668405201, 8818098713, 14005215603, 26454296139, 79362888417, 238088665251]

約数ペア:

[(1, 238088665251), (3, 79362888417), (9, 26454296139), (17, 14005215603), (27, 8818098713), (51, 4668405201), (53, 4492238967), (153, 1556135067), (159, 1497412989), (459, 518711689), (477, 499137663), (901, 264249351), (1431, 166379221), (2129, 111831219), (2703, 88083117), (4597, 51792183), (6387, 37277073), (8109, 29361039), (13791, 17264061), (19161, 12425691), (24327, 9787013), (36193, 6578307), (41373, 5754687), (57483, 4141897), (78149, 3046599), (108579, 2192769), (112837, 2110023), (124119, 1918229), (234447, 1015533), (243641, 977211), (325737, 730923), (338511, 703341)]