29494809

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3851}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 45669312

約数和(自身を除く): 16174503

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 3851, 7659, 11553, 34659, 88573, 142487, 265719, 427461, 797157, 1282383, 3277201, 9831603, 29494809]

約数ペア:

[(1, 29494809), (3, 9831603), (9, 3277201), (23, 1282383), (37, 797157), (69, 427461), (111, 265719), (207, 142487), (333, 88573), (851, 34659), (2553, 11553), (3851, 7659)]