141630777

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{719}}^1$

素因数の和:1277

約数の個数: 24

約数和(自身を含む): 210038400

約数和(自身を除く): 68407623

約数列:

[1, 3, 9, 43, 129, 387, 509, 719, 1527, 2157, 4581, 6471, 21887, 30917, 65661, 92751, 196983, 278253, 365971, 1097913, 3293739, 15736753, 47210259, 141630777]

約数ペア:

[(1, 141630777), (3, 47210259), (9, 15736753), (43, 3293739), (129, 1097913), (387, 365971), (509, 278253), (719, 196983), (1527, 92751), (2157, 65661), (4581, 30917), (6471, 21887)]