31646373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 47616000

約数和(自身を除く): 15969627

約数列:

[1, 3, 11, 33, 61, 79, 183, 199, 237, 597, 671, 869, 2013, 2189, 2607, 4819, 6567, 12139, 14457, 15721, 36417, 47163, 53009, 133529, 159027, 172931, 400587, 518793, 958981, 2876943, 10548791, 31646373]

約数ペア:

[(1, 31646373), (3, 10548791), (11, 2876943), (33, 958981), (61, 518793), (79, 400587), (183, 172931), (199, 159027), (237, 133529), (597, 53009), (671, 47163), (869, 36417), (2013, 15721), (2189, 14457), (2607, 12139), (4819, 6567)]