241292457

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{201581}}^1$

素因数の和:201613

約数の個数: 24

約数和(自身を含む): 419290560

約数和(自身を除く): 177998103

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 201581, 604743, 1411067, 1814229, 3830039, 4233201, 11490117, 12699603, 26810273, 34470351, 80430819, 241292457]

約数ペア:

[(1, 241292457), (3, 80430819), (7, 34470351), (9, 26810273), (19, 12699603), (21, 11490117), (57, 4233201), (63, 3830039), (133, 1814229), (171, 1411067), (399, 604743), (1197, 201581)]