29557203

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 45460800

約数和(自身を除く): 15903597

約数列:

[1, 3, 13, 17, 39, 51, 109, 221, 327, 409, 663, 1227, 1417, 1853, 4251, 5317, 5559, 6953, 15951, 20859, 24089, 44581, 72267, 90389, 133743, 271167, 579553, 757877, 1738659, 2273631, 9852401, 29557203]

約数ペア:

[(1, 29557203), (3, 9852401), (13, 2273631), (17, 1738659), (39, 757877), (51, 579553), (109, 271167), (221, 133743), (327, 90389), (409, 72267), (663, 44581), (1227, 24089), (1417, 20859), (1853, 15951), (4251, 6953), (5317, 5559)]