859635914937

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{2053}}^1\times {\mathrm{27107}}^1$

素因数の和:29453

約数の個数: 32

約数和(自身を含む): 1211593144320

約数和(自身を除く): 351957229383

約数列:

[1, 3, 19, 57, 271, 813, 2053, 5149, 6159, 15447, 27107, 39007, 81321, 117021, 515033, 556363, 1545099, 1669089, 7345997, 10570897, 22037991, 31712691, 55650671, 139573943, 166952013, 418721829, 1057362749, 3172088247, 15081331841, 45243995523, 286545304979, 859635914937]

約数ペア:

[(1, 859635914937), (3, 286545304979), (19, 45243995523), (57, 15081331841), (271, 3172088247), (813, 1057362749), (2053, 418721829), (5149, 166952013), (6159, 139573943), (15447, 55650671), (27107, 31712691), (39007, 22037991), (81321, 10570897), (117021, 7345997), (515033, 1669089), (556363, 1545099)]