75621729

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{78041}}^1$

素因数の和:78080

約数の個数: 16

約数和(自身を含む): 112380480

約数和(自身を除く): 36758751

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 78041, 234123, 1326697, 1482779, 3980091, 4448337, 25207243, 75621729]

約数ペア:

[(1, 75621729), (3, 25207243), (17, 4448337), (19, 3980091), (51, 1482779), (57, 1326697), (323, 234123), (969, 78041)]