85571079

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{653}}^1$

素因数の和:716

約数の個数: 36

約数和(自身を含む): 132560568

約数和(自身を除く): 46989489

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 361, 363, 627, 653, 1083, 1959, 2299, 3971, 6897, 7183, 11913, 12407, 21549, 37221, 43681, 79013, 131043, 136477, 235733, 237039, 409431, 707199, 1501247, 2593063, 4503741, 7779189, 28523693, 85571079]

約数ペア:

[(1, 85571079), (3, 28523693), (11, 7779189), (19, 4503741), (33, 2593063), (57, 1501247), (121, 707199), (209, 409431), (361, 237039), (363, 235733), (627, 136477), (653, 131043), (1083, 79013), (1959, 43681), (2299, 37221), (3971, 21549), (6897, 12407), (7183, 11913)]