11578779

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:967

約数の個数: 24

約数和(自身を含む): 17651712

約数和(自身を除く): 6072933

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 883, 1457, 2649, 4371, 7947, 13113, 27373, 41501, 82119, 124503, 246357, 373509, 1286531, 3859593, 11578779]

約数ペア:

[(1, 11578779), (3, 3859593), (9, 1286531), (31, 373509), (47, 246357), (93, 124503), (141, 82119), (279, 41501), (423, 27373), (883, 13113), (1457, 7947), (2649, 4371)]