76559013

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{23053}}^1$

素因数の和:23106

約数の個数: 20

約数和(自身を含む): 117160428

約数和(自身を除く): 40601415

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 23053, 69159, 207477, 622431, 945173, 1867293, 2835519, 8506557, 25519671, 76559013]

約数ペア:

[(1, 76559013), (3, 25519671), (9, 8506557), (27, 2835519), (41, 1867293), (81, 945173), (123, 622431), (369, 207477), (1107, 69159), (3321, 23053)]