653049

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 24

約数和(自身を含む): 1036320

約数和(自身を除く): 383271

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 361, 513, 603, 1083, 1273, 1809, 3249, 3819, 9747, 11457, 24187, 34371, 72561, 217683, 653049]

約数ペア:

[(1, 653049), (3, 217683), (9, 72561), (19, 34371), (27, 24187), (57, 11457), (67, 9747), (171, 3819), (201, 3249), (361, 1809), (513, 1273), (603, 1083)]