27049935

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2399

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 20850225

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 2309, 2343, 3905, 6927, 11545, 11715, 25399, 34635, 76197, 126995, 163939, 380985, 491817, 819695, 1803329, 2459085, 5409987, 9016645, 27049935]

約数ペア:

[(1, 27049935), (3, 9016645), (5, 5409987), (11, 2459085), (15, 1803329), (33, 819695), (55, 491817), (71, 380985), (165, 163939), (213, 126995), (355, 76197), (781, 34635), (1065, 25399), (2309, 11715), (2343, 11545), (3905, 6927)]