56587401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3203}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 88635456

約数和(自身を除く): 32048055

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1963, 3203, 5889, 9609, 17667, 28827, 41639, 124917, 374751, 483653, 1450959, 4352877, 6287489, 18862467, 56587401]

約数ペア:

[(1, 56587401), (3, 18862467), (9, 6287489), (13, 4352877), (39, 1450959), (117, 483653), (151, 374751), (453, 124917), (1359, 41639), (1963, 28827), (3203, 17667), (5889, 9609)]