532055817

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{21871}}^1$

素因数の和:21950

約数の個数: 32

約数和(自身を含む): 850383360

約数和(自身を除く): 318327543

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2703, 8109, 21871, 24327, 65613, 196839, 371807, 590517, 1115421, 1159163, 3346263, 3477489, 10038789, 10432467, 19705771, 31297401, 59117313, 177351939, 532055817]

約数ペア:

[(1, 532055817), (3, 177351939), (9, 59117313), (17, 31297401), (27, 19705771), (51, 10432467), (53, 10038789), (153, 3477489), (159, 3346263), (459, 1159163), (477, 1115421), (901, 590517), (1431, 371807), (2703, 196839), (8109, 65613), (21871, 24327)]