126381373119

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{315481}}^1$

素因数の和:315928

約数の個数: 32

約数和(自身を含む): 192772121280

約数和(自身を除く): 66390748161

約数列:

[1, 3, 9, 27, 37, 111, 333, 401, 999, 1203, 3609, 10827, 14837, 44511, 133533, 315481, 400599, 946443, 2839329, 8517987, 11672797, 35018391, 105055173, 126507881, 315165519, 379523643, 1138570929, 3415712787, 4680791597, 14042374791, 42127124373, 126381373119]

約数ペア:

[(1, 126381373119), (3, 42127124373), (9, 14042374791), (27, 4680791597), (37, 3415712787), (111, 1138570929), (333, 379523643), (401, 315165519), (999, 126507881), (1203, 105055173), (3609, 35018391), (10827, 11672797), (14837, 8517987), (44511, 2839329), (133533, 946443), (315481, 400599)]