142766901

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5099}}^1$

素因数の和:5186

約数の個数: 32

約数和(自身を含む): 227664000

約数和(自身を除く): 84897099

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1647, 3111, 5099, 9333, 15297, 27999, 45891, 86683, 137673, 260049, 311039, 780147, 933117, 2340441, 2799351, 5287663, 8398053, 15862989, 47588967, 142766901]

約数ペア:

[(1, 142766901), (3, 47588967), (9, 15862989), (17, 8398053), (27, 5287663), (51, 2799351), (61, 2340441), (153, 933117), (183, 780147), (459, 311039), (549, 260049), (1037, 137673), (1647, 86683), (3111, 45891), (5099, 27999), (9333, 15297)]