16548129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2197

約数の個数: 24

約数和(自身を含む): 26138112

約数和(自身を除く): 9589983

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2111, 2613, 6333, 7839, 18999, 27443, 82329, 141437, 246987, 424311, 1272933, 1838681, 5516043, 16548129]

約数ペア:

[(1, 16548129), (3, 5516043), (9, 1838681), (13, 1272933), (39, 424311), (67, 246987), (117, 141437), (201, 82329), (603, 27443), (871, 18999), (2111, 7839), (2613, 6333)]