215211324

素因数分解:

$2^2\times 3^1\times {\mathrm{3259}}^1\times {\mathrm{5503}}^1$

素因数の和:8769

約数の個数: 24

約数和(自身を含む): 502405120

約数和(自身を除く): 287193796

約数列:

[1, 2, 3, 4, 6, 12, 3259, 5503, 6518, 9777, 11006, 13036, 16509, 19554, 22012, 33018, 39108, 66036, 17934277, 35868554, 53802831, 71737108, 107605662, 215211324]

約数ペア:

[(1, 215211324), (2, 107605662), (3, 71737108), (4, 53802831), (6, 35868554), (12, 17934277), (3259, 66036), (5503, 39108), (6518, 33018), (9777, 22012), (11006, 19554), (13036, 16509)]