40379199

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5953}}^1$

素因数の和:5999

約数の個数: 32

約数和(自身を含む): 68590080

約数和(自身を除く): 28210881

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 5953, 6783, 17859, 41671, 101201, 113107, 125013, 303603, 339321, 708407, 791749, 1922819, 2125221, 2375247, 5768457, 13459733, 40379199]

約数ペア:

[(1, 40379199), (3, 13459733), (7, 5768457), (17, 2375247), (19, 2125221), (21, 1922819), (51, 791749), (57, 708407), (119, 339321), (133, 303603), (323, 125013), (357, 113107), (399, 101201), (969, 41671), (2261, 17859), (5953, 6783)]