173621481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{1873}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 257532576

約数和(自身を除く): 83911095

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 1873, 2809, 5619, 8427, 20603, 30899, 61809, 92697, 99269, 297807, 1091959, 3275877, 5261257, 15783771, 57873827, 173621481]

約数ペア:

[(1, 173621481), (3, 57873827), (11, 15783771), (33, 5261257), (53, 3275877), (159, 1091959), (583, 297807), (1749, 99269), (1873, 92697), (2809, 61809), (5619, 30899), (8427, 20603)]