458165313

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{96233}}^1$

素因数の和:96285

約数の個数: 18

約数和(自身を含む): 691826226

約数和(自身を除く): 233660913

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 96233, 288699, 866097, 2213359, 6640077, 19920231, 50907257, 152721771, 458165313]

約数ペア:

[(1, 458165313), (3, 152721771), (9, 50907257), (23, 19920231), (69, 6640077), (207, 2213359), (529, 866097), (1587, 288699), (4761, 96233)]