13044519

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 8183961

約数列:

[1, 3, 9, 23, 29, 41, 53, 69, 87, 123, 159, 207, 261, 369, 477, 667, 943, 1189, 1219, 1537, 2001, 2173, 2829, 3567, 3657, 4611, 6003, 6519, 8487, 10701, 10971, 13833, 19557, 27347, 35351, 49979, 63017, 82041, 106053, 149937, 189051, 246123, 318159, 449811, 567153, 1449391, 4348173, 13044519]

約数ペア:

[(1, 13044519), (3, 4348173), (9, 1449391), (23, 567153), (29, 449811), (41, 318159), (53, 246123), (69, 189051), (87, 149937), (123, 106053), (159, 82041), (207, 63017), (261, 49979), (369, 35351), (477, 27347), (667, 19557), (943, 13833), (1189, 10971), (1219, 10701), (1537, 8487), (2001, 6519), (2173, 6003), (2829, 4611), (3567, 3657)]