119251719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{1669}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 182885040

約数和(自身を除く): 63633321

約数列:

[1, 3, 9, 17, 51, 153, 467, 1401, 1669, 4203, 5007, 7939, 15021, 23817, 28373, 71451, 85119, 255357, 779423, 2338269, 7014807, 13250191, 39750573, 119251719]

約数ペア:

[(1, 119251719), (3, 39750573), (9, 13250191), (17, 7014807), (51, 2338269), (153, 779423), (467, 255357), (1401, 85119), (1669, 71451), (4203, 28373), (5007, 23817), (7939, 15021)]