371514771

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{11257}}^1$

素因数の和:11475

約数の個数: 24

約数和(自身を含む): 567853520

約数和(自身を除く): 196338749

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1737, 3667, 11001, 11257, 33003, 33771, 101313, 213883, 641649, 1924947, 2172601, 6517803, 19553409, 41279419, 123838257, 371514771]

約数ペア:

[(1, 371514771), (3, 123838257), (9, 41279419), (19, 19553409), (57, 6517803), (171, 2172601), (193, 1924947), (579, 641649), (1737, 213883), (3667, 101313), (11001, 33771), (11257, 33003)]