28925823

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15329}}^1$

素因数の和:15386

約数の個数: 16

約数和(自身を含む): 41942880

約数和(自身を除く): 13017057

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 15329, 45987, 260593, 567173, 781779, 1701519, 9641941, 28925823]

約数ペア:

[(1, 28925823), (3, 9641941), (17, 1701519), (37, 781779), (51, 567173), (111, 260593), (629, 45987), (1887, 15329)]