47154978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{201517}}^1$

素因数の和:201538

約数の個数: 24

約数和(自身を含む): 110028828

約数和(自身を除く): 62873850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 201517, 403034, 604551, 1209102, 1813653, 2619721, 3627306, 5239442, 7859163, 15718326, 23577489, 47154978]

約数ペア:

[(1, 47154978), (2, 23577489), (3, 15718326), (6, 7859163), (9, 5239442), (13, 3627306), (18, 2619721), (26, 1813653), (39, 1209102), (78, 604551), (117, 403034), (234, 201517)]