27318029

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 30465600

約数和(自身を除く): 3147571

約数列:

[1, 19, 29, 43, 551, 817, 1153, 1247, 21907, 23693, 33437, 49579, 635303, 942001, 1437791, 27318029]

約数ペア:

[(1, 27318029), (19, 1437791), (29, 942001), (43, 635303), (551, 49579), (817, 33437), (1153, 23693), (1247, 21907)]