84435315

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^2\times {\mathrm{349}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 136558800

約数和(自身を除く): 52123485

約数列:

[1, 3, 5, 15, 127, 349, 381, 635, 1047, 1745, 1905, 5235, 16129, 44323, 48387, 80645, 132969, 221615, 241935, 664845, 5629021, 16887063, 28145105, 84435315]

約数ペア:

[(1, 84435315), (3, 28145105), (5, 16887063), (15, 5629021), (127, 664845), (349, 241935), (381, 221615), (635, 132969), (1047, 80645), (1745, 48387), (1905, 44323), (5235, 16129)]