1427544

素因数分解:

$2^3\times 3^4\times {\mathrm{2203}}^1$

素因数の和:2221

約数の個数: 40

約数和(自身を含む): 4000260

約数和(自身を除く): 2572716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2203, 4406, 6609, 8812, 13218, 17624, 19827, 26436, 39654, 52872, 59481, 79308, 118962, 158616, 178443, 237924, 356886, 475848, 713772, 1427544]

約数ペア:

[(1, 1427544), (2, 713772), (3, 475848), (4, 356886), (6, 237924), (8, 178443), (9, 158616), (12, 118962), (18, 79308), (24, 59481), (27, 52872), (36, 39654), (54, 26436), (72, 19827), (81, 17624), (108, 13218), (162, 8812), (216, 6609), (324, 4406), (648, 2203)]