4249125

素因数分解:

$3^3\times 5^3\times {\mathrm{1259}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 7862400

約数和(自身を除く): 3613275

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 1259, 3375, 3777, 6295, 11331, 18885, 31475, 33993, 56655, 94425, 157375, 169965, 283275, 472125, 849825, 1416375, 4249125]

約数ペア:

[(1, 4249125), (3, 1416375), (5, 849825), (9, 472125), (15, 283275), (25, 169965), (27, 157375), (45, 94425), (75, 56655), (125, 33993), (135, 31475), (225, 18885), (375, 11331), (675, 6295), (1125, 3777), (1259, 3375)]