5101245

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 9388800

約数和(自身を除く): 4287555

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1303, 1305, 3909, 3915, 6515, 11727, 19545, 35181, 37787, 58635, 113361, 175905, 188935, 340083, 566805, 1020249, 1700415, 5101245]

約数ペア:

[(1, 5101245), (3, 1700415), (5, 1020249), (9, 566805), (15, 340083), (27, 188935), (29, 175905), (45, 113361), (87, 58635), (135, 37787), (145, 35181), (261, 19545), (435, 11727), (783, 6515), (1303, 3915), (1305, 3909)]