75305529

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37861}}^1$

素因数の和:37897

約数の個数: 24

約数和(自身を含む): 124035912

約数和(自身を除く): 48730383

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 37861, 113583, 340749, 492193, 643637, 1476579, 1930911, 4429737, 5792733, 8367281, 25101843, 75305529]

約数ペア:

[(1, 75305529), (3, 25101843), (9, 8367281), (13, 5792733), (17, 4429737), (39, 1930911), (51, 1476579), (117, 643637), (153, 492193), (221, 340749), (663, 113583), (1989, 37861)]