8330283

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 13500480

約数和(自身を除く): 5170197

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 293, 351, 729, 879, 1053, 2187, 2637, 3159, 3809, 7911, 9477, 11427, 23733, 28431, 34281, 71199, 102843, 213597, 308529, 640791, 925587, 2776761, 8330283]

約数ペア:

[(1, 8330283), (3, 2776761), (9, 925587), (13, 640791), (27, 308529), (39, 213597), (81, 102843), (117, 71199), (243, 34281), (293, 28431), (351, 23733), (729, 11427), (879, 9477), (1053, 7911), (2187, 3809), (2637, 3159)]