1542278087

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47189}}^1$

素因数の和:47255

約数の個数: 24

約数和(自身を含む): 1936677600

約数和(自身を除く): 394399513

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 4669, 32683, 47189, 330323, 1085347, 1368481, 2312261, 7597429, 9579367, 31475063, 53182003, 67055569, 220325441, 1542278087]

約数ペア:

[(1, 1542278087), (7, 220325441), (23, 67055569), (29, 53182003), (49, 31475063), (161, 9579367), (203, 7597429), (667, 2312261), (1127, 1368481), (1421, 1085347), (4669, 330323), (32683, 47189)]