28819029

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29741}}^1$

素因数の和:29780

約数の個数: 16

約数和(自身を含む): 42828480

約数和(自身を除く): 14009451

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 29741, 89223, 505597, 565079, 1516791, 1695237, 9606343, 28819029]

約数ペア:

[(1, 28819029), (3, 9606343), (17, 1695237), (19, 1516791), (51, 565079), (57, 505597), (323, 89223), (969, 29741)]