201372897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{210421}}^1$

素因数の和:210464

約数の個数: 16

約数和(自身を含む): 303007680

約数和(自身を除く): 101634783

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 210421, 631263, 2314631, 6102209, 6943893, 18306627, 67124299, 201372897]

約数ペア:

[(1, 201372897), (3, 67124299), (11, 18306627), (29, 6943893), (33, 6102209), (87, 2314631), (319, 631263), (957, 210421)]