442096123

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{137}}^1\times {\mathrm{1277}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 537557472

約数和(自身を除く): 95461349

約数列:

[1, 7, 19, 133, 137, 361, 959, 1277, 2527, 2603, 8939, 18221, 24263, 49457, 169841, 174949, 346199, 460997, 1224643, 3226979, 3324031, 23268217, 63156589, 442096123]

約数ペア:

[(1, 442096123), (7, 63156589), (19, 23268217), (133, 3324031), (137, 3226979), (361, 1224643), (959, 460997), (1277, 346199), (2527, 174949), (2603, 169841), (8939, 49457), (18221, 24263)]