515381823

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2152

約数の個数: 48

約数和(自身を含む): 849981600

約数和(自身を除く): 334599777

約数列:

[1, 3, 9, 11, 29, 33, 87, 89, 99, 261, 267, 319, 801, 957, 979, 2017, 2581, 2871, 2937, 6051, 7743, 8811, 18153, 22187, 23229, 28391, 58493, 66561, 85173, 175479, 179513, 199683, 255519, 526437, 538539, 643423, 1615617, 1930269, 1974643, 5205877, 5790807, 5923929, 15617631, 17771787, 46852893, 57264647, 171793941, 515381823]

約数ペア:

[(1, 515381823), (3, 171793941), (9, 57264647), (11, 46852893), (29, 17771787), (33, 15617631), (87, 5923929), (89, 5790807), (99, 5205877), (261, 1974643), (267, 1930269), (319, 1615617), (801, 643423), (957, 538539), (979, 526437), (2017, 255519), (2581, 199683), (2871, 179513), (2937, 175479), (6051, 85173), (7743, 66561), (8811, 58493), (18153, 28391), (22187, 23229)]