4793013

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1318

約数の個数: 20

約数和(自身を含む): 7318080

約数和(自身を除く): 2525067

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1259, 1269, 3777, 3807, 11331, 33993, 59173, 101979, 177519, 532557, 1597671, 4793013]

約数ペア:

[(1, 4793013), (3, 1597671), (9, 532557), (27, 177519), (47, 101979), (81, 59173), (141, 33993), (423, 11331), (1259, 3807), (1269, 3777)]