4457079

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 7392000

約数和(自身を除く): 2934921

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 349, 387, 473, 1047, 1161, 1419, 3141, 3839, 4257, 9423, 11517, 12771, 15007, 34551, 45021, 103653, 135063, 165077, 405189, 495231, 1485693, 4457079]

約数ペア:

[(1, 4457079), (3, 1485693), (9, 495231), (11, 405189), (27, 165077), (33, 135063), (43, 103653), (99, 45021), (129, 34551), (297, 15007), (349, 12771), (387, 11517), (473, 9423), (1047, 4257), (1161, 3839), (1419, 3141)]