1255950453

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 1739059200

約数和(自身を除く): 483108747

約数列:

[1, 3, 71, 79, 101, 213, 237, 303, 739, 2217, 5609, 7171, 7979, 16827, 21513, 23937, 52469, 58381, 74639, 157407, 175143, 223917, 566509, 1699527, 4145051, 5299369, 5896481, 12435153, 15898107, 17689443, 418650151, 1255950453]

約数ペア:

[(1, 1255950453), (3, 418650151), (71, 17689443), (79, 15898107), (101, 12435153), (213, 5896481), (237, 5299369), (303, 4145051), (739, 1699527), (2217, 566509), (5609, 223917), (7171, 175143), (7979, 157407), (16827, 74639), (21513, 58381), (23937, 52469)]