29387085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21529}}^1$

素因数の和:21557

約数の個数: 32

約数和(自身を含む): 57872640

約数和(自身を除く): 28485555

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 21529, 64587, 107645, 150703, 279877, 322935, 452109, 753515, 839631, 1399385, 1959139, 2260545, 4198155, 5877417, 9795695, 29387085]

約数ペア:

[(1, 29387085), (3, 9795695), (5, 5877417), (7, 4198155), (13, 2260545), (15, 1959139), (21, 1399385), (35, 839631), (39, 753515), (65, 452109), (91, 322935), (105, 279877), (195, 150703), (273, 107645), (455, 64587), (1365, 21529)]