13975941

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 8522619

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 433, 609, 1113, 1299, 1537, 3031, 4611, 9093, 10759, 12557, 22949, 32277, 37671, 68847, 87899, 160643, 263697, 481929, 665521, 1996563, 4658647, 13975941]

約数ペア:

[(1, 13975941), (3, 4658647), (7, 1996563), (21, 665521), (29, 481929), (53, 263697), (87, 160643), (159, 87899), (203, 68847), (371, 37671), (433, 32277), (609, 22949), (1113, 12557), (1299, 10759), (1537, 9093), (3031, 4611)]