131776884

素因数分解:

$2^2\times 3^2\times {\mathrm{3660469}}^1$

素因数の和:3660479

約数の個数: 18

約数和(自身を含む): 333102770

約数和(自身を除く): 201325886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3660469, 7320938, 10981407, 14641876, 21962814, 32944221, 43925628, 65888442, 131776884]

約数ペア:

[(1, 131776884), (2, 65888442), (3, 43925628), (4, 32944221), (6, 21962814), (9, 14641876), (12, 10981407), (18, 7320938), (36, 3660469)]