27675756

素因数分解:

$2^2\times 3^6\times {\mathrm{9491}}^1$

素因数の和:9513

約数の個数: 42

約数和(自身を含む): 72623292

約数和(自身を除く): 44947536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 9491, 18982, 28473, 37964, 56946, 85419, 113892, 170838, 256257, 341676, 512514, 768771, 1025028, 1537542, 2306313, 3075084, 4612626, 6918939, 9225252, 13837878, 27675756]

約数ペア:

[(1, 27675756), (2, 13837878), (3, 9225252), (4, 6918939), (6, 4612626), (9, 3075084), (12, 2306313), (18, 1537542), (27, 1025028), (36, 768771), (54, 512514), (81, 341676), (108, 256257), (162, 170838), (243, 113892), (324, 85419), (486, 56946), (729, 37964), (972, 28473), (1458, 18982), (2916, 9491)]