29365791

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{409}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 48491520

約数和(自身を除く): 19125729

約数列:

[1, 3, 7, 13, 21, 39, 91, 263, 273, 409, 789, 1227, 1841, 2863, 3419, 5317, 5523, 8589, 10257, 15951, 23933, 37219, 71799, 107567, 111657, 322701, 752969, 1398371, 2258907, 4195113, 9788597, 29365791]

約数ペア:

[(1, 29365791), (3, 9788597), (7, 4195113), (13, 2258907), (21, 1398371), (39, 752969), (91, 322701), (263, 111657), (273, 107567), (409, 71799), (789, 37219), (1227, 23933), (1841, 15951), (2863, 10257), (3419, 8589), (5317, 5523)]