87869694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{3089}}^1$

素因数の和:3536

約数の個数: 32

約数和(自身を含む): 192222720

約数和(自身を除く): 104353026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 431, 862, 1293, 2586, 3089, 4741, 6178, 9267, 9482, 14223, 18534, 28446, 33979, 67958, 101937, 203874, 1331359, 2662718, 3994077, 7988154, 14644949, 29289898, 43934847, 87869694]

約数ペア:

[(1, 87869694), (2, 43934847), (3, 29289898), (6, 14644949), (11, 7988154), (22, 3994077), (33, 2662718), (66, 1331359), (431, 203874), (862, 101937), (1293, 67958), (2586, 33979), (3089, 28446), (4741, 18534), (6178, 14223), (9267, 9482)]