899788131

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{102121}}^1$

素因数の和:102227

約数の個数: 24

約数和(自身を含む): 1433792880

約数和(自身を除く): 534004749

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937, 8811, 102121, 306363, 919089, 1123331, 3369993, 9088769, 10109979, 27266307, 81798921, 99976459, 299929377, 899788131]

約数ペア:

[(1, 899788131), (3, 299929377), (9, 99976459), (11, 81798921), (33, 27266307), (89, 10109979), (99, 9088769), (267, 3369993), (801, 1123331), (979, 919089), (2937, 306363), (8811, 102121)]