103860981

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4327}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 177274880

約数和(自身を除く): 73413899

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 2667, 3429, 4327, 8001, 12981, 24003, 30289, 38943, 90867, 116829, 272601, 549529, 817803, 1648587, 3846703, 4945761, 11540109, 14837283, 34620327, 103860981]

約数ペア:

[(1, 103860981), (3, 34620327), (7, 14837283), (9, 11540109), (21, 4945761), (27, 3846703), (63, 1648587), (127, 817803), (189, 549529), (381, 272601), (889, 116829), (1143, 90867), (2667, 38943), (3429, 30289), (4327, 24003), (8001, 12981)]