201674367

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{60727}}^1$

素因数の和:60780

約数の個数: 20

約数和(自身を含む): 308619696

約数和(自身を除く): 106945329

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 60727, 182181, 546543, 1639629, 2489807, 4918887, 7469421, 22408263, 67224789, 201674367]

約数ペア:

[(1, 201674367), (3, 67224789), (9, 22408263), (27, 7469421), (41, 4918887), (81, 2489807), (123, 1639629), (369, 546543), (1107, 182181), (3321, 60727)]