149044959

素因数分解:

$3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{4373}}^1$

素因数の和:4927

約数の個数: 24

約数和(自身を含む): 246553632

約数和(自身を除く): 97508673

約数列:

[1, 3, 7, 9, 21, 63, 541, 1623, 3787, 4373, 4869, 11361, 13119, 30611, 34083, 39357, 91833, 275499, 2365793, 7097379, 16560551, 21292137, 49681653, 149044959]

約数ペア:

[(1, 149044959), (3, 49681653), (7, 21292137), (9, 16560551), (21, 7097379), (63, 2365793), (541, 275499), (1623, 91833), (3787, 39357), (4373, 34083), (4869, 30611), (11361, 13119)]