28464603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 41932800

約数和(自身を除く): 13468197

約数列:

[1, 3, 19, 31, 57, 89, 93, 181, 267, 543, 589, 1691, 1767, 2759, 3439, 5073, 5611, 8277, 10317, 16109, 16833, 48327, 52421, 106609, 157263, 306071, 319827, 499379, 918213, 1498137, 9488201, 28464603]

約数ペア:

[(1, 28464603), (3, 9488201), (19, 1498137), (31, 918213), (57, 499379), (89, 319827), (93, 306071), (181, 157263), (267, 106609), (543, 52421), (589, 48327), (1691, 16833), (1767, 16109), (2759, 10317), (3439, 8277), (5073, 5611)]