4317123

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 2249277

約数列:

[1, 3, 19, 23, 37, 57, 69, 89, 111, 267, 437, 703, 851, 1311, 1691, 2047, 2109, 2553, 3293, 5073, 6141, 9879, 16169, 38893, 48507, 62567, 75739, 116679, 187701, 227217, 1439041, 4317123]

約数ペア:

[(1, 4317123), (3, 1439041), (19, 227217), (23, 187701), (37, 116679), (57, 75739), (69, 62567), (89, 48507), (111, 38893), (267, 16169), (437, 9879), (703, 6141), (851, 5073), (1311, 3293), (1691, 2553), (2047, 2109)]