452052769

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{21649}}^1$

素因数の和:21832

約数の個数: 16

約数和(自身を含む): 547312000

約数和(自身を除く): 95259231

約数列:

[1, 7, 19, 133, 157, 1099, 2983, 20881, 21649, 151543, 411331, 2879317, 3398893, 23792251, 64578967, 452052769]

約数ペア:

[(1, 452052769), (7, 64578967), (19, 23792251), (133, 3398893), (157, 2879317), (1099, 411331), (2983, 151543), (20881, 21649)]