384417435

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{2803}}^1$

素因数の和:3075

約数の個数: 32

約数和(自身を含む): 633120768

約数和(自身を除く): 248703333

約数列:

[1, 3, 5, 15, 41, 123, 205, 223, 615, 669, 1115, 2803, 3345, 8409, 9143, 14015, 27429, 42045, 45715, 114923, 137145, 344769, 574615, 625069, 1723845, 1875207, 3125345, 9376035, 25627829, 76883487, 128139145, 384417435]

約数ペア:

[(1, 384417435), (3, 128139145), (5, 76883487), (15, 25627829), (41, 9376035), (123, 3125345), (205, 1875207), (223, 1723845), (615, 625069), (669, 574615), (1115, 344769), (2803, 137145), (3345, 114923), (8409, 45715), (9143, 42045), (14015, 27429)]