27268542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{72139}}^1$

素因数の和:72157

約数の個数: 32

約数和(自身を含む): 69254400

約数和(自身を除く): 41985858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 72139, 144278, 216417, 432834, 504973, 649251, 1009946, 1298502, 1514919, 1947753, 3029838, 3895506, 4544757, 9089514, 13634271, 27268542]

約数ペア:

[(1, 27268542), (2, 13634271), (3, 9089514), (6, 4544757), (7, 3895506), (9, 3029838), (14, 1947753), (18, 1514919), (21, 1298502), (27, 1009946), (42, 649251), (54, 504973), (63, 432834), (126, 216417), (189, 144278), (378, 72139)]