1330678053

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{165569}}^1$

素因数の和:165641

約数の個数: 24

約数和(自身を含む): 2066313600

約数和(自身を除く): 735635547

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 165569, 496707, 1490121, 3145811, 7781743, 9437433, 23345229, 28312299, 70035687, 147853117, 443559351, 1330678053]

約数ペア:

[(1, 1330678053), (3, 443559351), (9, 147853117), (19, 70035687), (47, 28312299), (57, 23345229), (141, 9437433), (171, 7781743), (423, 3145811), (893, 1490121), (2679, 496707), (8037, 165569)]